10115074918 has 16 divisors (see below), whose sum is σ = 17050160736. Its totient is φ = 4465517760.

The previous prime is 10115074913. The next prime is 10115074927. The reversal of 10115074918 is 81947051101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10115074913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8456823 + ... + 8458018.

It is an arithmetic number, because the mean of its divisors is an integer number (1065635046).

Almost surely, 2^10115074918 is an apocalyptic number.

10115074918 is a deficient number, since it is larger than the sum of its proper divisors (6935085818).

10115074918 is a wasteful number, since it uses less digits than its factorization.

10115074918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16914879.

The product of its (nonzero) digits is 10080, while the sum is 37.

The spelling of 10115074918 in words is "ten billion, one hundred fifteen million, seventy-four thousand, nine hundred eighteen".