22022434124 has 12 divisors (see below), whose sum is σ = 38639887104. Its totient is φ = 10982466384.

The previous prime is 22022434103. The next prime is 22022434129. The reversal of 22022434124 is 42143422022.

It is a junction number, because it is equal to n+sod(n) for n = 22022434093 and 22022434102.

It is not an unprimeable number, because it can be changed into a prime (22022434129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7185947 + ... + 7189010.

It is an arithmetic number, because the mean of its divisors is an integer number (3219990592).

Almost surely, 2^22022434124 is an apocalyptic number.

It is an amenable number.

22022434124 is a deficient number, since it is larger than the sum of its proper divisors (16617452980).

22022434124 is a wasteful number, since it uses less digits than its factorization.

22022434124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14375344 (or 14375342 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22022434124 its reverse (42143422022), we get a palindrome (64165856146).

The spelling of 22022434124 in words is "twenty-two billion, twenty-two million, four hundred thirty-four thousand, one hundred twenty-four".