10264521318 has 16 divisors (see below), whose sum is σ = 20538904320. Its totient is φ = 3419863496.

The previous prime is 10264521299. The next prime is 10264521343. The reversal of 10264521318 is 81312546201.

It is a congruent number.

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, 397338 + ... + 422381.

It is an arithmetic number, because the mean of its divisors is an integer number (1283681520).

Almost surely, 2^10264521318 is an apocalyptic number.

10264521318 is an abundant number, since it is smaller than the sum of its proper divisors (10274383002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10264521318 is a wasteful number, since it uses less digits than its factorization.

10264521318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821811.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 10264521318 in words is "ten billion, two hundred sixty-four million, five hundred twenty-one thousand, three hundred eighteen".