201210100010022 has 16 divisors (see below), whose sum is σ = 402463559704752. Its totient is φ = 67062806722560.

The previous prime is 201210100009991. The next prime is 201210100010057. The reversal of 201210100010022 is 220010001012102.

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, 1806593203 + ... + 1806704574.

It is an arithmetic number, because the mean of its divisors is an integer number (25153972481547).

Almost surely, 2^{201210100010022} is an apocalyptic number.

201210100010022 is an abundant number, since it is smaller than the sum of its proper divisors (201253459694730).

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

201210100010022 is a wasteful number, since it uses less digits than its factorization.

201210100010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3613307063.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201210100010022 its reverse (220010001012102), we get a palindrome (421220101022124).

The spelling of 201210100010022 in words is "two hundred one trillion, two hundred ten billion, one hundred million, ten thousand, twenty-two".