23466066432 has 80 divisors (see below), whose sum is σ = 65805416160. Its totient is φ = 7410327552.

The previous prime is 23466066427. The next prime is 23466066439.

23466066432 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (23466066439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372853 + ... + 431220.

It is an arithmetic number, because the mean of its divisors is an integer number (822567702).

Almost surely, 2^23466066432 is an apocalyptic number.

It is an amenable number.

23466066432 is an abundant number, since it is smaller than the sum of its proper divisors (42339349728).

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

23466066432 is an equidigital number, since it uses as much as digits as its factorization.

23466066432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804113 (or 804097 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 23466066432 in words is "twenty-three billion, four hundred sixty-six million, sixty-six thousand, four hundred thirty-two".