10528804374 has 32 divisors (see below), whose sum is σ = 22980101760. Its totient is φ = 3189412800.

The previous prime is 10528804373. The next prime is 10528804379. The reversal of 10528804374 is 47340882501.

It is a super-2 number, since 2×10528804374² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10528804373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169089 + ... + 222819.

It is an arithmetic number, because the mean of its divisors is an integer number (718128180).

Almost surely, 2^10528804374 is an apocalyptic number.

10528804374 is an abundant number, since it is smaller than the sum of its proper divisors (12451297386).

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

10528804374 is a wasteful number, since it uses less digits than its factorization.

10528804374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56716.

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 10528804374 in words is "ten billion, five hundred twenty-eight million, eight hundred four thousand, three hundred seventy-four".