22413203412 has 24 divisors (see below), whose sum is σ = 52317187776. Its totient is φ = 7468251648.

The previous prime is 22413203401. The next prime is 22413203413. The reversal of 22413203412 is 21430231422.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22413203413) 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, 318733 + ... + 382644.

It is an arithmetic number, because the mean of its divisors is an integer number (2179882824).

Almost surely, 2^22413203412 is an apocalyptic number.

It is an amenable number.

22413203412 is an abundant number, since it is smaller than the sum of its proper divisors (29903984364).

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

22413203412 is a wasteful number, since it uses less digits than its factorization.

22413203412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704047 (or 704045 counting only the distinct ones).

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

Adding to 22413203412 its reverse (21430231422), we get a palindrome (43843434834).

The spelling of 22413203412 in words is "twenty-two billion, four hundred thirteen million, two hundred three thousand, four hundred twelve".