22202201000122 has 32 divisors (see below), whose sum is σ = 40387671765504. Its totient is φ = 9015105297600.

The previous prime is 22202201000113. The next prime is 22202201000141. The reversal of 22202201000122 is 22100010220222.

It is a junction number, because it is equal to n+sod(n) for n = 22202201000096 and 22202201000105.

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, 1252089093 + ... + 1252106824.

It is an arithmetic number, because the mean of its divisors is an integer number (1262114742672).

Almost surely, 2^{22202201000122} is an apocalyptic number.

22202201000122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22202201000122 is a deficient number, since it is larger than the sum of its proper divisors (18185470765382).

22202201000122 is a wasteful number, since it uses less digits than its factorization.

22202201000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504195974.

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

Adding to 22202201000122 its reverse (22100010220222), we get a palindrome (44302211220344).

The spelling of 22202201000122 in words is "twenty-two trillion, two hundred two billion, two hundred one million, one hundred twenty-two", and thus it is an aban number.