101022220002212 has 12 divisors (see below), whose sum is σ = 176810218341120. Its totient is φ = 50505014761896.

The previous prime is 101022220002089. The next prime is 101022220002241. The reversal of 101022220002212 is 212200022220101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1523772512 + ... + 1523838807.

It is an arithmetic number, because the mean of its divisors is an integer number (14734184861760).

Almost surely, 2^{101022220002212} is an apocalyptic number.

It is an amenable number.

101022220002212 is a deficient number, since it is larger than the sum of its proper divisors (75787998338908).

101022220002212 is a wasteful number, since it uses less digits than its factorization.

101022220002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047619610 (or 3047619608 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 101022220002212 its reverse (212200022220101), we get a palindrome (313222242222313).

The spelling of 101022220002212 in words is "one hundred one trillion, twenty-two billion, two hundred twenty million, two thousand, two hundred twelve".