23412768171 has 16 divisors (see below), whose sum is σ = 33663866880. Its totient is φ = 14388343200.

The previous prime is 23412768121. The next prime is 23412768173. The reversal of 23412768171 is 17186721432.

It is not a de Polignac number, because 23412768171 - 2¹¹ = 23412766123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23412768173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 377355 + ... + 434996.

It is an arithmetic number, because the mean of its divisors is an integer number (2103991680).

Almost surely, 2^23412768171 is an apocalyptic number.

23412768171 is a deficient number, since it is larger than the sum of its proper divisors (10251098709).

23412768171 is a wasteful number, since it uses less digits than its factorization.

23412768171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813106.

The product of its digits is 112896, while the sum is 42.

The spelling of 23412768171 in words is "twenty-three billion, four hundred twelve million, seven hundred sixty-eight thousand, one hundred seventy-one".