57262571076252 has 48 divisors (see below), whose sum is σ = 134833157075232. Its totient is φ = 18913263237120.

The previous prime is 57262571076203. The next prime is 57262571076287. The reversal of 57262571076252 is 25267017526275.

57262571076252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 57262571076192 and 57262571076201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1161273 + ... + 10764464.

It is an arithmetic number, because the mean of its divisors is an integer number (2809024105734).

Almost surely, 2^{57262571076252} is an apocalyptic number.

It is an amenable number.

57262571076252 is an abundant number, since it is smaller than the sum of its proper divisors (77570585998980).

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

57262571076252 is a wasteful number, since it uses less digits than its factorization.

57262571076252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11929398 (or 11929396 counting only the distinct ones).

The product of its (nonzero) digits is 24696000, while the sum is 57.

The spelling of 57262571076252 in words is "fifty-seven trillion, two hundred sixty-two billion, five hundred seventy-one million, seventy-six thousand, two hundred fifty-two".