102314421020982 has 16 divisors (see below), whose sum is σ = 204629340997872. Its totient is φ = 34104723847680.

The previous prime is 102314421020963. The next prime is 102314421021013. The reversal of 102314421020982 is 289020124413201.

It is a self number, because there is not a number n which added to its sum of digits gives 102314421020982.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18097263 + ... + 23068154.

It is an arithmetic number, because the mean of its divisors is an integer number (12789333812367).

Almost surely, 2^{102314421020982} is an apocalyptic number.

102314421020982 is an abundant number, since it is smaller than the sum of its proper divisors (102314919976890).

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

102314421020982 is a wasteful number, since it uses less digits than its factorization.

102314421020982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41579663.

The product of its (nonzero) digits is 55296, while the sum is 39.

The spelling of 102314421020982 in words is "one hundred two trillion, three hundred fourteen billion, four hundred twenty-one million, twenty thousand, nine hundred eighty-two".