52073864088552 has 48 divisors (see below), whose sum is σ = 141277807291140. Its totient is φ = 17327871571968.

The previous prime is 52073864088541. The next prime is 52073864088553. The reversal of 52073864088552 is 25588046837025.

52073864088552 is a `hidden beast` number, since 5 + 2 + 0 + 7 + 38 + 6 + 40 + 8 + 8 + 552 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 48305474645796 + 3768389442756 = 6950214^2 + 1941234^2 .

It is a super-2 number, since 2×52073864088552² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52073864088552.

It is not an unprimeable number, because it can be changed into a prime (52073864088553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 626689923 + ... + 626773010.

Almost surely, 2^{52073864088552} is an apocalyptic number.

It is an amenable number.

52073864088552 is an abundant number, since it is smaller than the sum of its proper divisors (89203943202588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52073864088552 is a wasteful number, since it uses less digits than its factorization.

52073864088552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253463522 (or 1253463515 counting only the distinct ones).

The product of its (nonzero) digits is 129024000, while the sum is 63.

The spelling of 52073864088552 in words is "fifty-two trillion, seventy-three billion, eight hundred sixty-four million, eighty-eight thousand, five hundred fifty-two".