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1001102303030 = 2529107157205493
BaseRepresentation
bin11101001000101100101…
…10001101111100110110
310112201000112121012222012
432210112112031330312
5112400224142144110
62043522224404222
7132220151113334
oct16442626157466
93481015535865
101001102303030
11356624173535
1214202b176672
137353277485b
143664c9c4b54
151b093404905
hexe91658df36

1001102303030 has 64 divisors (see below), whose sum is σ = 1893536792640. Its totient is φ = 380577759744.

The previous prime is 1001102302883. The next prime is 1001102303053. The reversal of 1001102303030 is 303032011001.

It is a super-2 number, since 2×10011023030302 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1001102302996 and 1001102303014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4768964 + ... + 4974456.

It is an arithmetic number, because the mean of its divisors is an integer number (29586512385).

Almost surely, 21001102303030 is an apocalyptic number.

1001102303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001102303030 is a deficient number, since it is larger than the sum of its proper divisors (892434489610).

1001102303030 is a wasteful number, since it uses less digits than its factorization.

1001102303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205793.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1001102303030 its reverse (303032011001), we get a palindrome (1304134314031).

The spelling of 1001102303030 in words is "one trillion, one billion, one hundred two million, three hundred three thousand, thirty".

Divisors: 1 2 5 10 29 58 107 145 157 214 290 314 535 785 1070 1570 3103 4553 6206 9106 15515 16799 22765 31030 33598 45530 83995 167990 205493 410986 487171 974342 1027465 2054930 2435855 4871710 5959297 11918594 21987751 29796485 32262401 43975502 59592970 64524802 109938755 161312005 219877510 322624010 637644779 935609629 1275289558 1871219258 3188223895 3452076907 4678048145 6376447790 6904153814 9356096290 17260384535 34520769070 100110230303 200220460606 500551151515 1001102303030