117223617474525 has 12 divisors (see below), whose sum is σ = 193809714224672. Its totient is φ = 62519262653040.

The previous prime is 117223617474499. The next prime is 117223617474541. The reversal of 117223617474525 is 525474716322711.

It is not a de Polignac number, because 117223617474525 - 2⁹ = 117223617474013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 781490783089 + ... + 781490783238.

Almost surely, 2^{117223617474525} is an apocalyptic number.

117223617474525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

117223617474525 is a deficient number, since it is larger than the sum of its proper divisors (76586096750147).

117223617474525 is a wasteful number, since it uses less digits than its factorization.

117223617474525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562981566340 (or 1562981566335 counting only the distinct ones).

The product of its digits is 19756800, while the sum is 57.

The spelling of 117223617474525 in words is "one hundred seventeen trillion, two hundred twenty-three billion, six hundred seventeen million, four hundred seventy-four thousand, five hundred twenty-five".