23003214532 has 12 divisors (see below), whose sum is σ = 40272422400. Its totient is φ = 11496808136.

The previous prime is 23003214517. The next prime is 23003214547. The reversal of 23003214532 is 23541230032.

It is an interprime number because it is at equal distance from previous prime (23003214517) and next prime (23003214547).

It is a junction number, because it is equal to n+sod(n) for n = 23003214497 and 23003214506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1188988 + ... + 1208179.

It is an arithmetic number, because the mean of its divisors is an integer number (3356035200).

Almost surely, 2^23003214532 is an apocalyptic number.

It is an amenable number.

23003214532 is a deficient number, since it is larger than the sum of its proper divisors (17269207868).

23003214532 is a wasteful number, since it uses less digits than its factorization.

23003214532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2399570 (or 2399568 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 23003214532 its reverse (23541230032), we get a palindrome (46544444564).

The spelling of 23003214532 in words is "twenty-three billion, three million, two hundred fourteen thousand, five hundred thirty-two".