102093887808 has 168 divisors, whose sum is σ = 331060897440. Its totient is φ = 30937489920.

The previous prime is 102093887773. The next prime is 102093887827. The reversal of 102093887808 is 808788390201.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127323 + ... + 469466.

It is an arithmetic number, because the mean of its divisors is an integer number (1970600580).

Almost surely, 2^102093887808 is an apocalyptic number.

102093887808 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

102093887808 is an abundant number, since it is smaller than the sum of its proper divisors (228967009632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102093887808 is an equidigital number, since it uses as much as digits as its factorization.

102093887808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596827 (or 596805 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 54.

The spelling of 102093887808 in words is "one hundred two billion, ninety-three million, eight hundred eighty-seven thousand, eight hundred eight".