52575572375277 has 32 divisors (see below), whose sum is σ = 85175754467328. Its totient is φ = 28194752030016.

The previous prime is 52575572375273. The next prime is 52575572375279. The reversal of 52575572375277 is 77257327557525.

It is a happy number.

It is not a de Polignac number, because 52575572375277 - 2² = 52575572375273 is a prime.

It is a super-3 number, since 3×52575572375277³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52575572375273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1026881163 + ... + 1026932360.

It is an arithmetic number, because the mean of its divisors is an integer number (2661742327104).

Almost surely, 2^{52575572375277} is an apocalyptic number.

It is an amenable number.

52575572375277 is a deficient number, since it is larger than the sum of its proper divisors (32600182092051).

52575572375277 is a wasteful number, since it uses less digits than its factorization.

52575572375277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053813609.

The product of its digits is 1260525000, while the sum is 69.

The spelling of 52575572375277 in words is "fifty-two trillion, five hundred seventy-five billion, five hundred seventy-two million, three hundred seventy-five thousand, two hundred seventy-seven".