101202210001122 has 16 divisors (see below), whose sum is σ = 202508163962112. Its totient is φ = 33716779340400.

The previous prime is 101202210001111. The next prime is 101202210001127. The reversal of 101202210001122 is 221100012202101.

It is a super-2 number, since 2×101202210001122² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101202210001127) 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, 4322652313 + ... + 4322675724.

It is an arithmetic number, because the mean of its divisors is an integer number (12656760247632).

Almost surely, 2^{101202210001122} is an apocalyptic number.

101202210001122 is an abundant number, since it is smaller than the sum of its proper divisors (101305953960990).

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

101202210001122 is a wasteful number, since it uses less digits than its factorization.

101202210001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8645329993.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101202210001122 its reverse (221100012202101), we get a palindrome (322302222203223).

The spelling of 101202210001122 in words is "one hundred one trillion, two hundred two billion, two hundred ten million, one thousand, one hundred twenty-two".