23713032250 has 96 divisors (see below), whose sum is σ = 47571658992. Its totient is φ = 8820326400.

The previous prime is 23713032221. The next prime is 23713032253. The reversal of 23713032250 is 5223031732.

It can be written as a sum of positive squares in 24 ways, for example, as 4503349449 + 19209682801 = 67107^2 + 138599^2 .

It is not an unprimeable number, because it can be changed into a prime (23713032253) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39987954 + ... + 39988546.

Almost surely, 2^23713032250 is an apocalyptic number.

23713032250 is an abundant number, since it is smaller than the sum of its proper divisors (23858626742).

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

23713032250 is an equidigital number, since it uses as much as digits as its factorization.

23713032250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821 (or 714 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

Adding to 23713032250 its reverse (5223031732), we get a palindrome (28936063982).

The spelling of 23713032250 in words is "twenty-three billion, seven hundred thirteen million, thirty-two thousand, two hundred fifty".