88038375499 has 2 divisors, whose sum is σ = 88038375500. Its totient is φ = 88038375498.

The previous prime is 88038375493. The next prime is 88038375553. The reversal of 88038375499 is 99457383088.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88038375499 - 2⁹ = 88038374987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88038375499.

It is not a weakly prime, because it can be changed into another prime (88038375493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44019187749 + 44019187750.

It is an arithmetic number, because the mean of its divisors is an integer number (44019187750).

Almost surely, 2^88038375499 is an apocalyptic number.

88038375499 is a deficient number, since it is larger than the sum of its proper divisors (1).

88038375499 is an equidigital number, since it uses as much as digits as its factorization.

88038375499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52254720, while the sum is 64.

The spelling of 88038375499 in words is "eighty-eight billion, thirty-eight million, three hundred seventy-five thousand, four hundred ninety-nine".