117250613001 has 12 divisors (see below), whose sum is σ = 172557506628. Its totient is φ = 76692224544.

The previous prime is 117250612991. The next prime is 117250613033. The reversal of 117250613001 is 100316052711.

It can be written as a sum of positive squares in 2 ways, for example, as 80045989776 + 37204623225 = 282924^2 + 192885^2 .

It is not a de Polignac number, because 117250613001 - 2⁶ = 117250612937 is a prime.

It is a super-2 number, since 2×117250613001² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117250613201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122903730 + ... + 122904683.

It is an arithmetic number, because the mean of its divisors is an integer number (14379792219).

Almost surely, 2^117250613001 is an apocalyptic number.

It is an amenable number.

117250613001 is a deficient number, since it is larger than the sum of its proper divisors (55306893627).

117250613001 is a wasteful number, since it uses less digits than its factorization.

117250613001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245808472 (or 245808469 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

Adding to 117250613001 its reverse (100316052711), we get a palindrome (217566665712).

The spelling of 117250613001 in words is "one hundred seventeen billion, two hundred fifty million, six hundred thirteen thousand, one".