22430000232312 has 64 divisors (see below), whose sum is σ = 57564812090880. Its totient is φ = 7279673690112.

The previous prime is 22430000232281. The next prime is 22430000232347. The reversal of 22430000232312 is 21323200003422.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 51297198 + ... + 51732605.

It is an arithmetic number, because the mean of its divisors is an integer number (899450188920).

Almost surely, 2^{22430000232312} is an apocalyptic number.

It is an amenable number.

22430000232312 is an abundant number, since it is smaller than the sum of its proper divisors (35134811858568).

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

22430000232312 is a wasteful number, since it uses less digits than its factorization.

22430000232312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103030052 (or 103030048 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22430000232312 its reverse (21323200003422), we get a palindrome (43753200235734).

The spelling of 22430000232312 in words is "twenty-two trillion, four hundred thirty billion, two hundred thirty-two thousand, three hundred twelve".