10574428916 has 12 divisors (see below), whose sum is σ = 18688471620. Its totient is φ = 5234865600.

The previous prime is 10574428901. The next prime is 10574428933. The reversal of 10574428916 is 61982447501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8910604816 + 1663824100 = 94396^2 + 40790^2 .

It is a super-2 number, since 2×10574428916² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13086761 + ... + 13087568.

It is an arithmetic number, because the mean of its divisors is an integer number (1557372635).

Almost surely, 2^10574428916 is an apocalyptic number.

It is an amenable number.

10574428916 is a deficient number, since it is larger than the sum of its proper divisors (8114042704).

10574428916 is a wasteful number, since it uses less digits than its factorization.

10574428916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26174434 (or 26174432 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The spelling of 10574428916 in words is "ten billion, five hundred seventy-four million, four hundred twenty-eight thousand, nine hundred sixteen".