23233340227173 has 16 divisors (see below), whose sum is σ = 30991690673280. Its totient is φ = 15481942496064.

The previous prime is 23233340227127. The next prime is 23233340227177. The reversal of 23233340227173 is 37172204333232.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-23233340227173 is a prime.

It is a super-2 number, since 2×23233340227173² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233340227177) 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, 116963583 + ... + 117162051.

It is an arithmetic number, because the mean of its divisors is an integer number (1936980667080).

Almost surely, 2^{23233340227173} is an apocalyptic number.

It is an amenable number.

23233340227173 is a deficient number, since it is larger than the sum of its proper divisors (7758350446107).

23233340227173 is a wasteful number, since it uses less digits than its factorization.

23233340227173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215788.

The product of its (nonzero) digits is 762048, while the sum is 42.

The spelling of 23233340227173 in words is "twenty-three trillion, two hundred thirty-three billion, three hundred forty million, two hundred twenty-seven thousand, one hundred seventy-three".