101210221120022 has 16 divisors (see below), whose sum is σ = 173560630666752. Its totient is φ = 43361460436200.

The previous prime is 101210221119967. The next prime is 101210221120147. The reversal of 101210221120022 is 220021122012101.

101210221120022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195674104 + ... + 1195758747.

It is an arithmetic number, because the mean of its divisors is an integer number (10847539416672).

Almost surely, 2^{101210221120022} is an apocalyptic number.

101210221120022 is a deficient number, since it is larger than the sum of its proper divisors (72350409546730).

101210221120022 is a wasteful number, since it uses less digits than its factorization.

101210221120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391435883.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101210221120022 its reverse (220021122012101), we get a palindrome (321231343132123).

The spelling of 101210221120022 in words is "one hundred one trillion, two hundred ten billion, two hundred twenty-one million, one hundred twenty thousand, twenty-two".