202201022002210 has 64 divisors (see below), whose sum is σ = 453775349919744. Its totient is φ = 63023036184000.

The previous prime is 202201022002181. The next prime is 202201022002271. The reversal of 202201022002210 is 12200220102202.

202201022002210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75078435 + ... + 77724985.

It is an arithmetic number, because the mean of its divisors is an integer number (7090239842496).

Almost surely, 2^{202201022002210} is an apocalyptic number.

202201022002210 is an abundant number, since it is smaller than the sum of its proper divisors (251574327917534).

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

202201022002210 is a wasteful number, since it uses less digits than its factorization.

202201022002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745799.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 202201022002210 its reverse (12200220102202), we get a palindrome (214401242104412).

The spelling of 202201022002210 in words is "two hundred two trillion, two hundred one billion, twenty-two million, two thousand, two hundred ten".