102202011019983 has 32 divisors (see below), whose sum is σ = 162701238067200. Its totient is φ = 55795386927456.

The previous prime is 102202011019967. The next prime is 102202011020069. The reversal of 102202011019983 is 389910110202201.

It is not a de Polignac number, because 102202011019983 - 2⁴ = 102202011019967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102202011019883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125696293 + ... + 126506766.

It is an arithmetic number, because the mean of its divisors is an integer number (5084413689600).

Almost surely, 2^{102202011019983} is an apocalyptic number.

102202011019983 is a deficient number, since it is larger than the sum of its proper divisors (60499227047217).

102202011019983 is a wasteful number, since it uses less digits than its factorization.

102202011019983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252203931.

The product of its (nonzero) digits is 15552, while the sum is 39.

The spelling of 102202011019983 in words is "one hundred two trillion, two hundred two billion, eleven million, nineteen thousand, nine hundred eighty-three".