5725772572052 has 24 divisors (see below), whose sum is σ = 10967778741192. Its totient is φ = 2599341897600.

The previous prime is 5725772572043. The next prime is 5725772572127. The reversal of 5725772572052 is 2502752775275.

It can be written as a sum of positive squares in 4 ways, for example, as 258995495056 + 5466777076996 = 508916^2 + 2338114^2 .

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902546099 + ... + 902552442.

It is an arithmetic number, because the mean of its divisors is an integer number (456990780883).

Almost surely, 2^{5725772572052} is an apocalyptic number.

5725772572052 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5725772572052 is a deficient number, since it is larger than the sum of its proper divisors (5242006169140).

5725772572052 is a wasteful number, since it uses less digits than its factorization.

5725772572052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805098619 (or 1805098617 counting only the distinct ones).

The product of its (nonzero) digits is 24010000, while the sum is 56.

The spelling of 5725772572052 in words is "five trillion, seven hundred twenty-five billion, seven hundred seventy-two million, five hundred seventy-two thousand, fifty-two".