117057212074 has 8 divisors (see below), whose sum is σ = 191548165248. Its totient is φ = 53207823660.

The previous prime is 117057212071. The next prime is 117057212099. The reversal of 117057212074 is 470212750711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×117057212074² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117057212071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660391162 + ... + 2660391205.

It is an arithmetic number, because the mean of its divisors is an integer number (23943520656).

Almost surely, 2^117057212074 is an apocalyptic number.

117057212074 is a deficient number, since it is larger than the sum of its proper divisors (74490953174).

117057212074 is a wasteful number, since it uses less digits than its factorization.

117057212074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5320782380.

The product of its (nonzero) digits is 27440, while the sum is 37.

Adding to 117057212074 its reverse (470212750711), we get a palindrome (587269962785).

The spelling of 117057212074 in words is "one hundred seventeen billion, fifty-seven million, two hundred twelve thousand, seventy-four".