102020110012022 has 16 divisors (see below), whose sum is σ = 156596344293312. Its totient is φ = 49821439766280.

The previous prime is 102020110012019. The next prime is 102020110012031. The reversal of 102020110012022 is 220210011020201.

It is a junction number, because it is equal to n+sod(n) for n = 102020110011988 and 102020110012006.

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, 25949804 + ... + 29621487.

It is an arithmetic number, because the mean of its divisors is an integer number (9787271518332).

Almost surely, 2^{102020110012022} is an apocalyptic number.

102020110012022 is a deficient number, since it is larger than the sum of its proper divisors (54576234281290).

102020110012022 is a wasteful number, since it uses less digits than its factorization.

102020110012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55592683.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102020110012022 its reverse (220210011020201), we get a palindrome (322230121032223).

The spelling of 102020110012022 in words is "one hundred two trillion, twenty billion, one hundred ten million, twelve thousand, twenty-two".