88714622561 has 2 divisors, whose sum is σ = 88714622562. Its totient is φ = 88714622560.

The previous prime is 88714622539. The next prime is 88714622573. The reversal of 88714622561 is 16522641788.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82530372961 + 6184249600 = 287281^2 + 78640^2 .

It is a cyclic number.

It is not a de Polignac number, because 88714622561 - 2⁶ = 88714622497 is a prime.

It is a super-2 number, since 2×88714622561² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88714622761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44357311280 + 44357311281.

It is an arithmetic number, because the mean of its divisors is an integer number (44357311281).

Almost surely, 2^88714622561 is an apocalyptic number.

It is an amenable number.

88714622561 is a deficient number, since it is larger than the sum of its proper divisors (1).

88714622561 is an equidigital number, since it uses as much as digits as its factorization.

88714622561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1290240, while the sum is 50.

The spelling of 88714622561 in words is "eighty-eight billion, seven hundred fourteen million, six hundred twenty-two thousand, five hundred sixty-one".