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1030102031001 = 36111365217639
BaseRepresentation
bin11101111110101101101…
…11011001101010011001
310122110212120201001002010
432333112313121222121
5113334122104443001
62105120005300133
7134264613536241
oct16772667315231
93573776631063
101030102031001
1136795581836a
12147783104649
13761a48359c4
1437c00250b21
151bbde2e68d6
hexefd6dd9a99

1030102031001 has 32 divisors (see below), whose sum is σ = 1408739477760. Its totient is φ = 669308774400.

The previous prime is 1030102030957. The next prime is 1030102031029. The reversal of 1030102031001 is 1001302010301.

It is not a de Polignac number, because 1030102031001 - 210 = 1030102029977 is a prime.

It is a super-2 number, since 2×10301020310012 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030102031501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134843940 + ... + 134851578.

It is an arithmetic number, because the mean of its divisors is an integer number (44023108680).

Almost surely, 21030102031001 is an apocalyptic number.

It is an amenable number.

1030102031001 is a deficient number, since it is larger than the sum of its proper divisors (378637446759).

1030102031001 is a wasteful number, since it uses less digits than its factorization.

1030102031001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14337.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1030102031001 its reverse (1001302010301), we get a palindrome (2031404041302).

The spelling of 1030102031001 in words is "one trillion, thirty billion, one hundred two million, thirty-one thousand, one".

Divisors: 1 3 61 113 183 339 6521 6893 7639 19563 20679 22917 397781 465979 736873 863207 1193343 1397937 2210619 2589621 44949253 49813919 52655627 134847759 149441757 157966881 3038649059 5628972847 9115947177 16886918541 343367343667 1030102031001