60052765021 has 2 divisors, whose sum is σ = 60052765022. Its totient is φ = 60052765020.

The previous prime is 60052765007. The next prime is 60052765079. The reversal of 60052765021 is 12056725006.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32657549796 + 27395215225 = 180714^2 + 165515^2 .

It is a cyclic number.

It is not a de Polignac number, because 60052765021 - 2⁹ = 60052764509 is a prime.

It is a super-2 number, since 2×60052765021² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60052765001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30026382510 + 30026382511.

It is an arithmetic number, because the mean of its divisors is an integer number (30026382511).

Almost surely, 2^60052765021 is an apocalyptic number.

It is an amenable number.

60052765021 is a deficient number, since it is larger than the sum of its proper divisors (1).

60052765021 is an equidigital number, since it uses as much as digits as its factorization.

60052765021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 60052765021 in words is "sixty billion, fifty-two million, seven hundred sixty-five thousand, twenty-one".