10264188428 has 48 divisors (see below), whose sum is σ = 20209512960. Its totient is φ = 4528608000.

The previous prime is 10264188427. The next prime is 10264188469. The reversal of 10264188428 is 82488146201.

It is a super-2 number, since 2×10264188428² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10264188427) 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, 118613 + ... + 186003.

It is an arithmetic number, because the mean of its divisors is an integer number (421031520).

Almost surely, 2^10264188428 is an apocalyptic number.

It is an amenable number.

10264188428 is a deficient number, since it is larger than the sum of its proper divisors (9945324532).

10264188428 is a wasteful number, since it uses less digits than its factorization.

10264188428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67538 (or 67536 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The spelling of 10264188428 in words is "ten billion, two hundred sixty-four million, one hundred eighty-eight thousand, four hundred twenty-eight".