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1030221014103 = 3219212710332417
BaseRepresentation
bin11101111110111011111…
…01010010010001010111
310122111011212121000012200
432333131331102101113
5113334343034422403
62105135455415543
7134300560063611
oct16773575222127
93574155530180
101030221014103
11367a069a5106
121477b6b245b3
13761c3394ac8
1437c11d83db1
151bbe999aca3
hexefddf52457

1030221014103 has 72 divisors (see below), whose sum is σ = 1585094404608. Its totient is φ = 644650804224.

The previous prime is 1030221014093. The next prime is 1030221014117. The reversal of 1030221014103 is 3014101220301.

1030221014103 is a `hidden beast` number, since 1 + 0 + 30 + 221 + 0 + 1 + 410 + 3 = 666.

It is not a de Polignac number, because 1030221014103 - 25 = 1030221014071 is a prime.

It is a super-3 number, since 3×10302210141033 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030221014003) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 426238351 + ... + 426240767.

It is an arithmetic number, because the mean of its divisors is an integer number (22015200064).

Almost surely, 21030221014103 is an apocalyptic number.

1030221014103 is a deficient number, since it is larger than the sum of its proper divisors (554873390505).

1030221014103 is a wasteful number, since it uses less digits than its factorization.

1030221014103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3621 (or 3599 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1030221014103 its reverse (3014101220301), we get a palindrome (4044322234404).

The spelling of 1030221014103 in words is "one trillion, thirty billion, two hundred twenty-one million, fourteen thousand, one hundred three".

Divisors: 1 3 9 19 57 127 171 361 381 1033 1083 1143 2413 2417 3099 3249 7239 7251 9297 19627 21717 21753 45847 45923 58881 131191 137541 137769 176643 306959 372913 393573 412623 413307 872537 920877 1118739 1180719 2492629 2496761 2617611 2762631 3356217 5832221 7477887 7490283 7852833 17496663 22433661 22470849 47359951 47438459 52489989 110812199 142079853 142315377 317088647 332436597 426239559 426946131 901330721 951265941 997309791 2703992163 2853797823 6024684293 8111976489 18074052879 54222158637 114469001567 343407004701 1030221014103