102131288286 has 8 divisors (see below), whose sum is σ = 204262576584. Its totient is φ = 34043762760.

The previous prime is 102131288177. The next prime is 102131288291. The reversal of 102131288286 is 682882131201.

It is a sphenic number, since it is the product of 3 distinct primes.

102131288286 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8510940685 + ... + 8510940696.

It is an arithmetic number, because the mean of its divisors is an integer number (25532822073).

Almost surely, 2^102131288286 is an apocalyptic number.

102131288286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102131288286 is a wasteful number, since it uses less digits than its factorization.

102131288286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17021881386.

The product of its (nonzero) digits is 73728, while the sum is 42.

The spelling of 102131288286 in words is "one hundred two billion, one hundred thirty-one million, two hundred eighty-eight thousand, two hundred eighty-six".