23091745683 has 8 divisors (see below), whose sum is σ = 30934914496. Its totient is φ = 15321537000.

The previous prime is 23091745681. The next prime is 23091745723. The reversal of 23091745683 is 38654719032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23091745683 - 2¹ = 23091745681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23091745681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18239293 + ... + 18240558.

It is an arithmetic number, because the mean of its divisors is an integer number (3866864312).

It is a 1-persistent number, because it is pandigital, but 2⋅23091745683 = 46183491366 is not.

Almost surely, 2^23091745683 is an apocalyptic number.

23091745683 is a deficient number, since it is larger than the sum of its proper divisors (7843168813).

23091745683 is a wasteful number, since it uses less digits than its factorization.

23091745683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36480065.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 23091745683 in words is "twenty-three billion, ninety-one million, seven hundred forty-five thousand, six hundred eighty-three".