102130746168 has 64 divisors (see below), whose sum is σ = 278604748800. Its totient is φ = 30941338880.

The previous prime is 102130746161. The next prime is 102130746181. The reversal of 102130746168 is 861647031201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102130746161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120105 + ... + 1207847.

It is an arithmetic number, because the mean of its divisors is an integer number (4353199200).

Almost surely, 2^102130746168 is an apocalyptic number.

It is an amenable number.

102130746168 is an abundant number, since it is smaller than the sum of its proper divisors (176474002632).

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

102130746168 is a wasteful number, since it uses less digits than its factorization.

102130746168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92172 (or 92168 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

Adding to 102130746168 its reverse (861647031201), we get a palindrome (963777777369).

The spelling of 102130746168 in words is "one hundred two billion, one hundred thirty million, seven hundred forty-six thousand, one hundred sixty-eight".