23216184608 has 12 divisors (see below), whose sum is σ = 45706863510. Its totient is φ = 11608092288.

The previous prime is 23216184601. The next prime is 23216184647. The reversal of 23216184608 is 80648161232.

It can be written as a sum of positive squares in only one way, i.e., 14377928464 + 8838256144 = 119908^2 + 94012^2 .

It is a super-2 number, since 2×23216184608² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23216184601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362752853 + ... + 362752916.

Almost surely, 2^23216184608 is an apocalyptic number.

It is an amenable number.

23216184608 is a deficient number, since it is larger than the sum of its proper divisors (22490678902).

23216184608 is an equidigital number, since it uses as much as digits as its factorization.

23216184608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725505779 (or 725505771 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 23216184608 in words is "twenty-three billion, two hundred sixteen million, one hundred eighty-four thousand, six hundred eight".