23421333623612 has 12 divisors (see below), whose sum is σ = 41599085093160. Its totient is φ = 11535880739856.

The previous prime is 23421333623581. The next prime is 23421333623671. The reversal of 23421333623612 is 21632633312432.

It is a self number, because there is not a number n which added to its sum of digits gives 23421333623612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43696517687 + ... + 43696518222.

It is an arithmetic number, because the mean of its divisors is an integer number (3466590424430).

Almost surely, 2^{23421333623612} is an apocalyptic number.

It is an amenable number.

23421333623612 is a deficient number, since it is larger than the sum of its proper divisors (18177751469548).

23421333623612 is a wasteful number, since it uses less digits than its factorization.

23421333623612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87393035980 (or 87393035978 counting only the distinct ones).

The product of its digits is 559872, while the sum is 41.

The spelling of 23421333623612 in words is "twenty-three trillion, four hundred twenty-one billion, three hundred thirty-three million, six hundred twenty-three thousand, six hundred twelve".