101100201020022 has 96 divisors (see below), whose sum is σ = 217058663872512. Its totient is φ = 31333212446976.

The previous prime is 101100201020017. The next prime is 101100201020041. The reversal of 101100201020022 is 220020102001101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 194897403 + ... + 195415449.

It is an arithmetic number, because the mean of its divisors is an integer number (2261027748672).

Almost surely, 2^{101100201020022} is an apocalyptic number.

101100201020022 is an abundant number, since it is smaller than the sum of its proper divisors (115958462852490).

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

101100201020022 is a wasteful number, since it uses less digits than its factorization.

101100201020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519182 (or 519145 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101100201020022 its reverse (220020102001101), we get a palindrome (321120303021123).

The spelling of 101100201020022 in words is "one hundred one trillion, one hundred billion, two hundred one million, twenty thousand, twenty-two".