202210112122022 has 64 divisors (see below), whose sum is σ = 322588988916480. Its totient is φ = 94734613856256.

The previous prime is 202210112122003. The next prime is 202210112122037. The reversal of 202210112122022 is 220221211012202.

It is a junction number, because it is equal to n+sod(n) for n = 202210112121985 and 202210112122003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19063831043 + ... + 19063841649.

It is an arithmetic number, because the mean of its divisors is an integer number (5040452951820).

Almost surely, 2^{202210112122022} is an apocalyptic number.

202210112122022 is a deficient number, since it is larger than the sum of its proper divisors (120378876794458).

202210112122022 is a wasteful number, since it uses less digits than its factorization.

202210112122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13745.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 202210112122022 its reverse (220221211012202), we get a palindrome (422431323134224).

The spelling of 202210112122022 in words is "two hundred two trillion, two hundred ten billion, one hundred twelve million, one hundred twenty-two thousand, twenty-two".