23116615675735 has 4 divisors (see below), whose sum is σ = 27739938810888. Its totient is φ = 18493292540584.

The previous prime is 23116615675723. The next prime is 23116615675787. The reversal of 23116615675735 is 53757651661132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23116615675735 - 2¹³ = 23116615667543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23116615675735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2311661567569 + ... + 2311661567578.

It is an arithmetic number, because the mean of its divisors is an integer number (6934984702722).

Almost surely, 2^{23116615675735} is an apocalyptic number.

23116615675735 is a deficient number, since it is larger than the sum of its proper divisors (4623323135153).

23116615675735 is an equidigital number, since it uses as much as digits as its factorization.

23116615675735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4623323135152.

The product of its digits is 23814000, while the sum is 58.

The spelling of 23116615675735 in words is "twenty-three trillion, one hundred sixteen billion, six hundred fifteen million, six hundred seventy-five thousand, seven hundred thirty-five".