23446317612 has 12 divisors (see below), whose sum is σ = 54708074456. Its totient is φ = 7815439200.

The previous prime is 23446317611. The next prime is 23446317641. The reversal of 23446317612 is 21671364432.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (23446317611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976929889 + ... + 976929912.

Almost surely, 2^23446317612 is an apocalyptic number.

It is an amenable number.

23446317612 is an abundant number, since it is smaller than the sum of its proper divisors (31261756844).

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

23446317612 is a wasteful number, since it uses less digits than its factorization.

23446317612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953859808 (or 1953859806 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The spelling of 23446317612 in words is "twenty-three billion, four hundred forty-six million, three hundred seventeen thousand, six hundred twelve".