22413224042 has 16 divisors (see below), whose sum is σ = 37088280000. Its totient is φ = 10073358240.

The previous prime is 22413224039. The next prime is 22413224047. The reversal of 22413224042 is 24042231422.

It is a super-2 number, since 2×22413224042² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22413224047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5721542 + ... + 5725457.

It is an arithmetic number, because the mean of its divisors is an integer number (2318017500).

Almost surely, 2^22413224042 is an apocalyptic number.

22413224042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22413224042 is a deficient number, since it is larger than the sum of its proper divisors (14675055958).

22413224042 is a wasteful number, since it uses less digits than its factorization.

22413224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11447101.

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

Adding to 22413224042 its reverse (24042231422), we get a palindrome (46455455464).

The spelling of 22413224042 in words is "twenty-two billion, four hundred thirteen million, two hundred twenty-four thousand, forty-two".