102101032022 has 24 divisors (see below), whose sum is σ = 168503506248. Its totient is φ = 46364519520.

The previous prime is 102101032009. The next prime is 102101032043. The reversal of 102101032022 is 220230101201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102101031988 and 102101032006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45773 + ... + 454199.

It is an arithmetic number, because the mean of its divisors is an integer number (7020979427).

Almost surely, 2^102101032022 is an apocalyptic number.

102101032022 is a deficient number, since it is larger than the sum of its proper divisors (66402474226).

102101032022 is a wasteful number, since it uses less digits than its factorization.

102101032022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409484 (or 409473 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 102101032022 its reverse (220230101201), we get a palindrome (322331133223).

The spelling of 102101032022 in words is "one hundred two billion, one hundred one million, thirty-two thousand, twenty-two".