22202002001202 has 32 divisors (see below), whose sum is σ = 45836775688704. Its totient is φ = 7161876057600.

The previous prime is 22202002001183. The next prime is 22202002001213. The reversal of 22202002001202 is 20210020020222.

It is a super-2 number, since 2×22202002001202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25299252 + ... + 26162112.

It is an arithmetic number, because the mean of its divisors is an integer number (1432399240272).

Almost surely, 2^{22202002001202} is an apocalyptic number.

22202002001202 is an abundant number, since it is smaller than the sum of its proper divisors (23634773687502).

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

22202002001202 is a wasteful number, since it uses less digits than its factorization.

22202002001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001234.

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

Adding to 22202002001202 its reverse (20210020020222), we get a palindrome (42412022021424).

The spelling of 22202002001202 in words is "twenty-two trillion, two hundred two billion, two million, one thousand, two hundred two".