22412311030452 has 48 divisors (see below), whose sum is σ = 59766400397312. Its totient is φ = 6403491974880.

The previous prime is 22412311030441. The next prime is 22412311030477. The reversal of 22412311030452 is 25403011321422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34090113 + ... + 34741335.

Almost surely, 2^{22412311030452} is an apocalyptic number.

It is an amenable number.

22412311030452 is an abundant number, since it is smaller than the sum of its proper divisors (37354089366860).

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

22412311030452 is a wasteful number, since it uses less digits than its factorization.

22412311030452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060948 (or 1060946 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22412311030452 its reverse (25403011321422), we get a palindrome (47815322351874).

The spelling of 22412311030452 in words is "twenty-two trillion, four hundred twelve billion, three hundred eleven million, thirty thousand, four hundred fifty-two".