23113455351212 has 48 divisors (see below), whose sum is σ = 41192076613632. Its totient is φ = 11345767355520.

The previous prime is 23113455351187. The next prime is 23113455351223. The reversal of 23113455351212 is 21215355431132.

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, 594294287 + ... + 594333177.

It is an arithmetic number, because the mean of its divisors is an integer number (858168262784).

Almost surely, 2^{23113455351212} is an apocalyptic number.

It is an amenable number.

23113455351212 is a deficient number, since it is larger than the sum of its proper divisors (18078621262420).

23113455351212 is a wasteful number, since it uses less digits than its factorization.

23113455351212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48318 (or 48316 counting only the distinct ones).

The product of its digits is 108000, while the sum is 38.

The spelling of 23113455351212 in words is "twenty-three trillion, one hundred thirteen billion, four hundred fifty-five million, three hundred fifty-one thousand, two hundred twelve".