23130323007 has 32 divisors (see below), whose sum is σ = 34235136000. Its totient is φ = 13772406240.

The previous prime is 23130322993. The next prime is 23130323009. The reversal of 23130323007 is 70032303132.

It is a happy number.

It is not a de Polignac number, because 23130323007 - 2¹⁰ = 23130321983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130323009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4941094 + ... + 4945772.

It is an arithmetic number, because the mean of its divisors is an integer number (1069848000).

Almost surely, 2^23130323007 is an apocalyptic number.

23130323007 is a deficient number, since it is larger than the sum of its proper divisors (11104812993).

23130323007 is a wasteful number, since it uses less digits than its factorization.

23130323007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7291.

The product of its (nonzero) digits is 2268, while the sum is 24.

Adding to 23130323007 its reverse (70032303132), we get a palindrome (93162626139).

The spelling of 23130323007 in words is "twenty-three billion, one hundred thirty million, three hundred twenty-three thousand, seven".