23449594023317 has 144 divisors (see below), whose sum is σ = 31319037111168. Its totient is φ = 17348678081280.

The previous prime is 23449594023307. The next prime is 23449594023319. The reversal of 23449594023317 is 71332049594432.

It is a happy number.

It is not a de Polignac number, because 23449594023317 - 2⁸ = 23449594023061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23449594023319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 21454339823 + ... + 21454340915.

It is an arithmetic number, because the mean of its divisors is an integer number (217493313272).

Almost surely, 2^{23449594023317} is an apocalyptic number.

It is an amenable number.

23449594023317 is a deficient number, since it is larger than the sum of its proper divisors (7869443087851).

23449594023317 is a wasteful number, since it uses less digits than its factorization.

23449594023317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736 (or 1682 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 56.

The spelling of 23449594023317 in words is "twenty-three trillion, four hundred forty-nine billion, five hundred ninety-four million, twenty-three thousand, three hundred seventeen".