23265746677 has 8 divisors (see below), whose sum is σ = 24576803360. Its totient is φ = 21963344400.

The previous prime is 23265746671. The next prime is 23265746687. The reversal of 23265746677 is 77664756232.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23265746677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23265746671) 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 7 ways as a sum of consecutive naturals, for example, 2158074 + ... + 2168827.

It is an arithmetic number, because the mean of its divisors is an integer number (3072100420).

Almost surely, 2^23265746677 is an apocalyptic number.

It is an amenable number.

23265746677 is a deficient number, since it is larger than the sum of its proper divisors (1311056683).

23265746677 is a wasteful number, since it uses less digits than its factorization.

23265746677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4327203.

The product of its digits is 17781120, while the sum is 55.

The spelling of 23265746677 in words is "twenty-three billion, two hundred sixty-five million, seven hundred forty-six thousand, six hundred seventy-seven".