23132032093 has 2 divisors, whose sum is σ = 23132032094. Its totient is φ = 23132032092.

The previous prime is 23132032067. The next prime is 23132032123. The reversal of 23132032093 is 39023023132.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17119890649 + 6012141444 = 130843^2 + 77538^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23132032093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23132032393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11566016046 + 11566016047.

It is an arithmetic number, because the mean of its divisors is an integer number (11566016047).

Almost surely, 2^23132032093 is an apocalyptic number.

It is an amenable number.

23132032093 is a deficient number, since it is larger than the sum of its proper divisors (1).

23132032093 is an equidigital number, since it uses as much as digits as its factorization.

23132032093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 23132032093 in words is "twenty-three billion, one hundred thirty-two million, thirty-two thousand, ninety-three".