102210320022 has 32 divisors (see below), whose sum is σ = 218431144800. Its totient is φ = 31771795968.

The previous prime is 102210319993. The next prime is 102210320033. The reversal of 102210320022 is 220023012201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102210319983 and 102210320010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4585497 + ... + 4607732.

It is an arithmetic number, because the mean of its divisors is an integer number (6825973275).

Almost surely, 2^102210320022 is an apocalyptic number.

102210320022 is an abundant number, since it is smaller than the sum of its proper divisors (116220824778).

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

102210320022 is a wasteful number, since it uses less digits than its factorization.

102210320022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9193360.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 102210320022 its reverse (220023012201), we get a palindrome (322233332223).

The spelling of 102210320022 in words is "one hundred two billion, two hundred ten million, three hundred twenty thousand, twenty-two".