23201132224 has 14 divisors (see below), whose sum is σ = 46039746884. Its totient is φ = 11600566080.

The previous prime is 23201132209. The next prime is 23201132239. The reversal of 23201132224 is 42223110232.

It is an interprime number because it is at equal distance from previous prime (23201132209) and next prime (23201132239).

It is a junction number, because it is equal to n+sod(n) for n = 23201132195 and 23201132204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181258782 + ... + 181258909.

Almost surely, 2^23201132224 is an apocalyptic number.

It is an amenable number.

23201132224 is a deficient number, since it is larger than the sum of its proper divisors (22838614660).

23201132224 is an equidigital number, since it uses as much as digits as its factorization.

23201132224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362517703 (or 362517693 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 23201132224 its reverse (42223110232), we get a palindrome (65424242456).

The spelling of 23201132224 in words is "twenty-three billion, two hundred one million, one hundred thirty-two thousand, two hundred twenty-four".