23331023010 has 24 divisors (see below), whose sum is σ = 60660660060. Its totient is φ = 6221606112.

The previous prime is 23331022997. The next prime is 23331023011. The reversal of 23331023010 is 1032013332.

It can be written as a sum of positive squares in 2 ways, for example, as 23164535601 + 166487409 = 152199^2 + 12903^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (23331023011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 129616705 + ... + 129616884.

Almost surely, 2^23331023010 is an apocalyptic number.

23331023010 is an abundant number, since it is smaller than the sum of its proper divisors (37329637050).

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

23331023010 is a wasteful number, since it uses less digits than its factorization.

23331023010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259233602 (or 259233599 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23331023010 its reverse (1032013332), we get a palindrome (24363036342).

The spelling of 23331023010 in words is "twenty-three billion, three hundred thirty-one million, twenty-three thousand, ten".