101210001210022 has 16 divisors (see below), whose sum is σ = 153030319114752. Its totient is φ = 50199998607360.

The previous prime is 101210001209951. The next prime is 101210001210023. The reversal of 101210001210022 is 220012100012101.

It is a junction number, because it is equal to n+sod(n) for n = 101210001209984 and 101210001210011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210001210023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23987353 + ... + 27889300.

It is an arithmetic number, because the mean of its divisors is an integer number (9564394944672).

Almost surely, 2^{101210001210022} is an apocalyptic number.

101210001210022 is a deficient number, since it is larger than the sum of its proper divisors (51820317904730).

101210001210022 is a wasteful number, since it uses less digits than its factorization.

101210001210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51884463.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101210001210022 its reverse (220012100012101), we get a palindrome (321222101222123).

The spelling of 101210001210022 in words is "one hundred one trillion, two hundred ten billion, one million, two hundred ten thousand, twenty-two".