52022726450757 has 48 divisors (see below), whose sum is σ = 75790700219520. Its totient is φ = 34384690722816.

The previous prime is 52022726450753. The next prime is 52022726450809. The reversal of 52022726450757 is 75705462722025.

52022726450757 is a `hidden beast` number, since 5 + 2 + 0 + 2 + 2 + 72 + 64 + 507 + 5 + 7 = 666.

It is not a de Polignac number, because 52022726450757 - 2² = 52022726450753 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52022726450753) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1535074869 + ... + 1535108757.

It is an arithmetic number, because the mean of its divisors is an integer number (1578972921240).

Almost surely, 2^{52022726450757} is an apocalyptic number.

It is an amenable number.

52022726450757 is a deficient number, since it is larger than the sum of its proper divisors (23767973768763).

52022726450757 is a wasteful number, since it uses less digits than its factorization.

52022726450757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37242 (or 37239 counting only the distinct ones).

The product of its (nonzero) digits is 16464000, while the sum is 54.

The spelling of 52022726450757 in words is "fifty-two trillion, twenty-two billion, seven hundred twenty-six million, four hundred fifty thousand, seven hundred fifty-seven".