223034013412 has 24 divisors (see below), whose sum is σ = 447132651840. Its totient is φ = 95357871840.

The previous prime is 223034013379. The next prime is 223034013481. The reversal of 223034013412 is 214310430322.

It is a super-2 number, since 2×223034013412² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9493639 + ... + 9517102.

It is an arithmetic number, because the mean of its divisors is an integer number (18630527160).

Almost surely, 2^223034013412 is an apocalyptic number.

It is an amenable number.

223034013412 is an abundant number, since it is smaller than the sum of its proper divisors (224098638428).

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

223034013412 is a wasteful number, since it uses less digits than its factorization.

223034013412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19011171 (or 19011169 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 223034013412 its reverse (214310430322), we get a palindrome (437344443734).

The spelling of 223034013412 in words is "two hundred twenty-three billion, thirty-four million, thirteen thousand, four hundred twelve".