23325573231005 has 16 divisors (see below), whose sum is σ = 28096584663600. Its totient is φ = 18589869826560.

The previous prime is 23325573230969. The next prime is 23325573231007. The reversal of 23325573231005 is 50013237552332.

It can be written as a sum of positive squares in 8 ways, for example, as 3715032663364 + 19610540567641 = 1927442^2 + 4428379^2 .

It is not a de Polignac number, because 23325573231005 - 2³⁸ = 23050695324061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23325573231007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20234201 + ... + 21355889.

It is an arithmetic number, because the mean of its divisors is an integer number (1756036541475).

Almost surely, 2^{23325573231005} is an apocalyptic number.

It is an amenable number.

23325573231005 is a deficient number, since it is larger than the sum of its proper divisors (4771011432595).

23325573231005 is a wasteful number, since it uses less digits than its factorization.

23325573231005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137424.

The product of its (nonzero) digits is 567000, while the sum is 41.

The spelling of 23325573231005 in words is "twenty-three trillion, three hundred twenty-five billion, five hundred seventy-three million, two hundred thirty-one thousand, five".