88658000867 has 2 divisors, whose sum is σ = 88658000868. Its totient is φ = 88658000866.

The previous prime is 88658000863. The next prime is 88658000989. The reversal of 88658000867 is 76800085688.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88658000867 - 2² = 88658000863 is a prime.

It is a super-2 number, since 2×88658000867² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (88658000861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44329000433 + 44329000434.

It is an arithmetic number, because the mean of its divisors is an integer number (44329000434).

Almost surely, 2^88658000867 is an apocalyptic number.

88658000867 is a deficient number, since it is larger than the sum of its proper divisors (1).

88658000867 is an equidigital number, since it uses as much as digits as its factorization.

88658000867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5160960, while the sum is 56.

The spelling of 88658000867 in words is "eighty-eight billion, six hundred fifty-eight million, eight hundred sixty-seven", and thus it is an aban number.