101122201101022 has 16 divisors (see below), whose sum is σ = 151937603863200. Its totient is φ = 50476334341888.

The previous prime is 101122201100857. The next prime is 101122201101029. The reversal of 101122201101022 is 220101102221101.

It is a junction number, because it is equal to n+sod(n) for n = 101122201100987 and 101122201101005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101122201101029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275280978 + ... + 275648074.

It is an arithmetic number, because the mean of its divisors is an integer number (9496100241450).

Almost surely, 2^{101122201101022} is an apocalyptic number.

101122201101022 is a deficient number, since it is larger than the sum of its proper divisors (50815402762178).

101122201101022 is a wasteful number, since it uses less digits than its factorization.

101122201101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597635.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101122201101022 its reverse (220101102221101), we get a palindrome (321223303322123).

The spelling of 101122201101022 in words is "one hundred one trillion, one hundred twenty-two billion, two hundred one million, one hundred one thousand, twenty-two".