15117641036 has 24 divisors (see below), whose sum is σ = 26932908240. Its totient is φ = 7422797312.

The previous prime is 15117641003. The next prime is 15117641047. The reversal of 15117641036 is 63014671151.

It is a junction number, because it is equal to n+sod(n) for n = 15117640987 and 15117641005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191300 + ... + 258516.

It is an arithmetic number, because the mean of its divisors is an integer number (1122204510).

Almost surely, 2^15117641036 is an apocalyptic number.

It is an amenable number.

15117641036 is a deficient number, since it is larger than the sum of its proper divisors (11815267204).

15117641036 is a wasteful number, since it uses less digits than its factorization.

15117641036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68233 (or 68231 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 15117641036 in words is "fifteen billion, one hundred seventeen million, six hundred forty-one thousand, thirty-six".