22223022104 has 16 divisors (see below), whose sum is σ = 41674873920. Its totient is φ = 11109722400.

The previous prime is 22223022061. The next prime is 22223022131. The reversal of 22223022104 is 40122032222.

It is a super-2 number, since 2×22223022104² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170024 + ... + 270839.

It is an arithmetic number, because the mean of its divisors is an integer number (2604679620).

Almost surely, 2^22223022104 is an apocalyptic number.

It is an amenable number.

22223022104 is a deficient number, since it is larger than the sum of its proper divisors (19451851816).

22223022104 is a wasteful number, since it uses less digits than its factorization.

22223022104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447170 (or 447166 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 22223022104 its reverse (40122032222), we get a palindrome (62345054326).

The spelling of 22223022104 in words is "twenty-two billion, two hundred twenty-three million, twenty-two thousand, one hundred four".