23152223171 has 32 divisors (see below), whose sum is σ = 29810903040. Its totient is φ = 17458214400.

The previous prime is 23152223137. The next prime is 23152223173. The reversal of 23152223171 is 17132225132.

It is not a de Polignac number, because 23152223171 - 2¹⁴ = 23152206787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23152223173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286151 + ... + 358031.

It is an arithmetic number, because the mean of its divisors is an integer number (931590720).

Almost surely, 2^23152223171 is an apocalyptic number.

23152223171 is a deficient number, since it is larger than the sum of its proper divisors (6658679869).

23152223171 is a wasteful number, since it uses less digits than its factorization.

23152223171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72035.

The product of its digits is 5040, while the sum is 29.

The spelling of 23152223171 in words is "twenty-three billion, one hundred fifty-two million, two hundred twenty-three thousand, one hundred seventy-one".