22202110111002 has 16 divisors (see below), whose sum is σ = 44404318614432. Its totient is φ = 7400686971600.

The previous prime is 22202110110997. The next prime is 22202110111021. The reversal of 22202110111002 is 20011101120222.

It is a super-2 number, since 2×22202110111002² (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 7 ways as a sum of consecutive naturals, for example, 984124 + ... + 6735927.

It is an arithmetic number, because the mean of its divisors is an integer number (2775269913402).

Almost surely, 2^{22202110111002} is an apocalyptic number.

22202110111002 is an abundant number, since it is smaller than the sum of its proper divisors (22202208503430).

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

22202110111002 is a wasteful number, since it uses less digits than its factorization.

22202110111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8199373.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22202110111002 its reverse (20011101120222), we get a palindrome (42213211231224).

The spelling of 22202110111002 in words is "twenty-two trillion, two hundred two billion, one hundred ten million, one hundred eleven thousand, two".