23301823164672 has 72 divisors (see below), whose sum is σ = 66787356967744. Its totient is φ = 7169791739904.

The previous prime is 23301823164649. The next prime is 23301823164689. The reversal of 23301823164672 is 27646132810332.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 1166948308 + ... + 1166968275.

Almost surely, 2^{23301823164672} is an apocalyptic number.

It is an amenable number.

23301823164672 is an abundant number, since it is smaller than the sum of its proper divisors (43485533803072).

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

23301823164672 is a wasteful number, since it uses less digits than its factorization.

23301823164672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333916615 (or 2333916601 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 23301823164672 in words is "twenty-three trillion, three hundred one billion, eight hundred twenty-three million, one hundred sixty-four thousand, six hundred seventy-two".