23065132173 has 16 divisors (see below), whose sum is σ = 31151148480. Its totient is φ = 15179190656.

The previous prime is 23065132163. The next prime is 23065132183. The reversal of 23065132173 is 37123156032.

It is an interprime number because it is at equal distance from previous prime (23065132163) and next prime (23065132183).

It is a cyclic number.

It is not a de Polignac number, because 23065132173 - 2¹² = 23065128077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23065132163) 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, 83190 + ... + 230327.

It is an arithmetic number, because the mean of its divisors is an integer number (1946946780).

Almost surely, 2^23065132173 is an apocalyptic number.

It is an amenable number.

23065132173 is a deficient number, since it is larger than the sum of its proper divisors (8086016307).

23065132173 is a wasteful number, since it uses less digits than its factorization.

23065132173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313836.

The product of its (nonzero) digits is 22680, while the sum is 33.

The spelling of 23065132173 in words is "twenty-three billion, sixty-five million, one hundred thirty-two thousand, one hundred seventy-three".