101200202022 has 32 divisors (see below), whose sum is σ = 207724619232. Its totient is φ = 32855323904.

The previous prime is 101200201997. The next prime is 101200202027. The reversal of 101200202022 is 220202002101.

It is a super-2 number, since 2×101200202022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101200201989 and 101200202007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101200202027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117893 + ... + 1205024.

It is an arithmetic number, because the mean of its divisors is an integer number (6491394351).

Almost surely, 2^101200202022 is an apocalyptic number.

101200202022 is an abundant number, since it is smaller than the sum of its proper divisors (106524417210).

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

101200202022 is a wasteful number, since it uses less digits than its factorization.

101200202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323112.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 101200202022 its reverse (220202002101), we get a palindrome (321402204123).

The spelling of 101200202022 in words is "one hundred one billion, two hundred million, two hundred two thousand, twenty-two".