52354455132832 has 24 divisors (see below), whose sum is σ = 103082557145652. Its totient is φ = 26174758080000.

The previous prime is 52354455132761. The next prime is 52354455132877. The reversal of 52354455132832 is 23823155445325.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 48394339212816 + 3960115920016 = 6956604^2 + 1990004^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52354455132832.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76826919 + ... + 77505382.

Almost surely, 2^{52354455132832} is an apocalyptic number.

It is an amenable number.

52354455132832 is a deficient number, since it is larger than the sum of its proper divisors (50728102012820).

52354455132832 is a wasteful number, since it uses less digits than its factorization.

52354455132832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154342912 (or 154342904 counting only the distinct ones).

The product of its digits is 17280000, while the sum is 52.

The spelling of 52354455132832 in words is "fifty-two trillion, three hundred fifty-four billion, four hundred fifty-five million, one hundred thirty-two thousand, eight hundred thirty-two".