22412343303 has 32 divisors (see below), whose sum is σ = 38188574720. Its totient is φ = 12725462880.

The previous prime is 22412343299. The next prime is 22412343313. The reversal of 22412343303 is 30334321422.

22412343303 is a `hidden beast` number, since 2 + 2 + 4 + 12 + 343 + 303 = 666.

It is not a de Polignac number, because 22412343303 - 2² = 22412343299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22412343313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 347983 + ... + 407328.

It is an arithmetic number, because the mean of its divisors is an integer number (1193392960).

Almost surely, 2^22412343303 is an apocalyptic number.

22412343303 is a deficient number, since it is larger than the sum of its proper divisors (15776231417).

22412343303 is a wasteful number, since it uses less digits than its factorization.

22412343303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755484 (or 755478 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 22412343303 its reverse (30334321422), we get a palindrome (52746664725).

The spelling of 22412343303 in words is "twenty-two billion, four hundred twelve million, three hundred forty-three thousand, three hundred three".