101210022201200 has 120 divisors (see below), whose sum is σ = 270267216340176. Its totient is φ = 36109235968000.

The previous prime is 101210022201199. The next prime is 101210022201247. The reversal of 101210022201200 is 2102220012101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216769421 + ... + 217235820.

Almost surely, 2^{101210022201200} is an apocalyptic number.

101210022201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101210022201200 is an abundant number, since it is smaller than the sum of its proper divisors (169057194138976).

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

101210022201200 is a wasteful number, since it uses less digits than its factorization.

101210022201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434005323 (or 434005312 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101210022201200 its reverse (2102220012101), we get a palindrome (103312242213301).

The spelling of 101210022201200 in words is "one hundred one trillion, two hundred ten billion, twenty-two million, two hundred one thousand, two hundred".