101311002222 has 32 divisors (see below), whose sum is σ = 205976783904. Its totient is φ = 33211382400.

The previous prime is 101311002211. The next prime is 101311002253. The reversal of 101311002222 is 222200113101.

It is a congruent number.

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, 2718072 + ... + 2755092.

It is an arithmetic number, because the mean of its divisors is an integer number (6436774497).

Almost surely, 2^101311002222 is an apocalyptic number.

101311002222 is an abundant number, since it is smaller than the sum of its proper divisors (104665781682).

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

101311002222 is a wasteful number, since it uses less digits than its factorization.

101311002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44564.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 101311002222 its reverse (222200113101), we get a palindrome (323511115323).

The spelling of 101311002222 in words is "one hundred one billion, three hundred eleven million, two thousand, two hundred twenty-two".