117225515608 has 16 divisors (see below), whose sum is σ = 220377789000. Its totient is φ = 58458105216.

The previous prime is 117225515599. The next prime is 117225515651. The reversal of 117225515608 is 806515522711.

It is a super-2 number, since 2×117225515608² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19328353 + ... + 19334416.

Almost surely, 2^117225515608 is an apocalyptic number.

It is an amenable number.

117225515608 is a deficient number, since it is larger than the sum of its proper divisors (103152273392).

117225515608 is a wasteful number, since it uses less digits than its factorization.

117225515608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38663154 (or 38663150 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 43.

The spelling of 117225515608 in words is "one hundred seventeen billion, two hundred twenty-five million, five hundred fifteen thousand, six hundred eight".