88660542067 has 2 divisors, whose sum is σ = 88660542068. Its totient is φ = 88660542066.

The previous prime is 88660542011. The next prime is 88660542083. The reversal of 88660542067 is 76024506688.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88660542067 - 2²⁷ = 88526324339 is a prime.

It is a super-2 number, since 2×88660542067² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88660542167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44330271033 + 44330271034.

It is an arithmetic number, because the mean of its divisors is an integer number (44330271034).

Almost surely, 2^88660542067 is an apocalyptic number.

88660542067 is a deficient number, since it is larger than the sum of its proper divisors (1).

88660542067 is an equidigital number, since it uses as much as digits as its factorization.

88660542067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 88660542067 in words is "eighty-eight billion, six hundred sixty million, five hundred forty-two thousand, sixty-seven".