22042133124 has 48 divisors (see below), whose sum is σ = 58041990720. Its totient is φ = 6449107840.

The previous prime is 22042133119. The next prime is 22042133177. The reversal of 22042133124 is 42133124022.

It is a happy number.

It is a super-2 number, since 2×22042133124² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22042133094 and 22042133103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2875239 + ... + 2882894.

It is an arithmetic number, because the mean of its divisors is an integer number (1209208140).

Almost surely, 2^22042133124 is an apocalyptic number.

It is an amenable number.

22042133124 is an abundant number, since it is smaller than the sum of its proper divisors (35999857596).

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

22042133124 is a wasteful number, since it uses less digits than its factorization.

22042133124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5758180 (or 5758178 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22042133124 its reverse (42133124022), we get a palindrome (64175257146).

The spelling of 22042133124 in words is "twenty-two billion, forty-two million, one hundred thirty-three thousand, one hundred twenty-four".