22202422404111 has 64 divisors (see below), whose sum is σ = 33197887104000. Its totient is φ = 14664751401600.

The previous prime is 22202422404103. The next prime is 22202422404131. The reversal of 22202422404111 is 11140422420222.

22202422404111 is a `hidden beast` number, since 2 + 2 + 2 + 0 + 2 + 4 + 2 + 240 + 411 + 1 = 666.

It is not a de Polignac number, because 22202422404111 - 2³ = 22202422404103 is a prime.

It is a super-2 number, since 2×22202422404111² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202422404131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2798738301 + ... + 2798746233.

It is an arithmetic number, because the mean of its divisors is an integer number (518716986000).

Almost surely, 2^{22202422404111} is an apocalyptic number.

22202422404111 is a deficient number, since it is larger than the sum of its proper divisors (10995464699889).

22202422404111 is a wasteful number, since it uses less digits than its factorization.

22202422404111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9821 (or 9815 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 22202422404111 its reverse (11140422420222), we get a palindrome (33342844824333).

The spelling of 22202422404111 in words is "twenty-two trillion, two hundred two billion, four hundred twenty-two million, four hundred four thousand, one hundred eleven".