52577759131 has 2 divisors, whose sum is σ = 52577759132. Its totient is φ = 52577759130.

The previous prime is 52577759053. The next prime is 52577759141. The reversal of 52577759131 is 13195777525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52577759131 - 2⁹ = 52577758619 is a prime.

It is a super-2 number, since 2×52577759131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52577759141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26288879565 + 26288879566.

It is an arithmetic number, because the mean of its divisors is an integer number (26288879566).

Almost surely, 2^52577759131 is an apocalyptic number.

52577759131 is a deficient number, since it is larger than the sum of its proper divisors (1).

52577759131 is an equidigital number, since it uses as much as digits as its factorization.

52577759131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2315250, while the sum is 52.

The spelling of 52577759131 in words is "fifty-two billion, five hundred seventy-seven million, seven hundred fifty-nine thousand, one hundred thirty-one".