11428812573952 has 36 divisors (see below), whose sum is σ = 22813879737376. Its totient is φ = 5714181250560.

The previous prime is 11428812573949. The next prime is 11428812573989. The reversal of 11428812573952 is 25937521882411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5731213 + ... + 7463539.

Almost surely, 2^{11428812573952} is an apocalyptic number.

It is an amenable number.

11428812573952 is a deficient number, since it is larger than the sum of its proper divisors (11385067163424).

11428812573952 is an equidigital number, since it uses as much as digits as its factorization.

11428812573952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1758114 (or 1758100 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 58.

The spelling of 11428812573952 in words is "eleven trillion, four hundred twenty-eight billion, eight hundred twelve million, five hundred seventy-three thousand, nine hundred fifty-two".