101112221202 has 32 divisors (see below), whose sum is σ = 202470995520. Its totient is φ = 33663013440.

The previous prime is 101112221183. The next prime is 101112221263. The reversal of 101112221202 is 202122211101.

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, 31389952 + ... + 31393172.

It is an arithmetic number, because the mean of its divisors is an integer number (6327218610).

Almost surely, 2^101112221202 is an apocalyptic number.

101112221202 is an abundant number, since it is smaller than the sum of its proper divisors (101358774318).

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

101112221202 is a wasteful number, since it uses less digits than its factorization.

101112221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7978.

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

Adding to 101112221202 its reverse (202122211101), we get a palindrome (303234432303).

The spelling of 101112221202 in words is "one hundred one billion, one hundred twelve million, two hundred twenty-one thousand, two hundred two".