100223202131202 has 32 divisors (see below), whose sum is σ = 212243678265600. Its totient is φ = 31441638544128.

The previous prime is 100223202131159. The next prime is 100223202131249. The reversal of 100223202131202 is 202131202322001.

It is a super-2 number, since 2×100223202131202² (a number of 29 digits) contains 22 as substring.

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, 11152177 + ... + 18022692.

It is an arithmetic number, because the mean of its divisors is an integer number (6632614945800).

Almost surely, 2^{100223202131202} is an apocalyptic number.

100223202131202 is an abundant number, since it is smaller than the sum of its proper divisors (112020476134398).

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

100223202131202 is a wasteful number, since it uses less digits than its factorization.

100223202131202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29208570.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 100223202131202 its reverse (202131202322001), we get a palindrome (302354404453203).

The spelling of 100223202131202 in words is "one hundred trillion, two hundred twenty-three billion, two hundred two million, one hundred thirty-one thousand, two hundred two".