10159008694 has 4 divisors (see below), whose sum is σ = 15238513044. Its totient is φ = 5079504346.

The previous prime is 10159008679. The next prime is 10159008701. The reversal of 10159008694 is 49680095101.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10159008694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2539752172 + ... + 2539752175.

It is an arithmetic number, because the mean of its divisors is an integer number (3809628261).

Almost surely, 2^10159008694 is an apocalyptic number.

10159008694 is a deficient number, since it is larger than the sum of its proper divisors (5079504350).

10159008694 is an equidigital number, since it uses as much as digits as its factorization.

10159008694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079504349.

The product of its (nonzero) digits is 77760, while the sum is 43.

The spelling of 10159008694 in words is "ten billion, one hundred fifty-nine million, eight thousand, six hundred ninety-four".