202112101340022 has 32 divisors (see below), whose sum is σ = 415150222362624. Its totient is φ = 65549706300000.

The previous prime is 202112101340003. The next prime is 202112101340047. The reversal of 202112101340022 is 220043101211202.

It is a happy number.

202112101340022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 113390397 + ... + 115159047.

It is an arithmetic number, because the mean of its divisors is an integer number (12973444448832).

Almost surely, 2^{202112101340022} is an apocalyptic number.

202112101340022 is an abundant number, since it is smaller than the sum of its proper divisors (213038121022602).

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

202112101340022 is a wasteful number, since it uses less digits than its factorization.

202112101340022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2283444.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 202112101340022 its reverse (220043101211202), we get a palindrome (422155202551224).

The spelling of 202112101340022 in words is "two hundred two trillion, one hundred twelve billion, one hundred one million, three hundred forty thousand, twenty-two".