223430132422212 has 48 divisors (see below), whose sum is σ = 535446905075712. Its totient is φ = 72470492273920.

The previous prime is 223430132422109. The next prime is 223430132422241. The reversal of 223430132422212 is 212224231034322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 592665723 + ... + 593042594.

It is an arithmetic number, because the mean of its divisors is an integer number (11155143855744).

Almost surely, 2^{223430132422212} is an apocalyptic number.

It is an amenable number.

223430132422212 is an abundant number, since it is smaller than the sum of its proper divisors (312016772653500).

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

223430132422212 is a wasteful number, since it uses less digits than its factorization.

223430132422212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185708748 (or 1185708746 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 223430132422212 its reverse (212224231034322), we get a palindrome (435654363456534).

The spelling of 223430132422212 in words is "two hundred twenty-three trillion, four hundred thirty billion, one hundred thirty-two million, four hundred twenty-two thousand, two hundred twelve".