22000201022202 has 64 divisors (see below), whose sum is σ = 51487998320640. Its totient is φ = 6206142628800.

The previous prime is 22000201022141. The next prime is 22000201022213. The reversal of 22000201022202 is 20222010200022.

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, 239388574 + ... + 239480457.

It is an arithmetic number, because the mean of its divisors is an integer number (804499973760).

Almost surely, 2^{22000201022202} is an apocalyptic number.

22000201022202 is an abundant number, since it is smaller than the sum of its proper divisors (29487797298438).

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

22000201022202 is a wasteful number, since it uses less digits than its factorization.

22000201022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478869099.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 22000201022202 its reverse (20222010200022), we get a palindrome (42222211222224).

The spelling of 22000201022202 in words is "twenty-two trillion, two hundred one million, twenty-two thousand, two hundred two".