23851082234783 has 4 divisors (see below), whose sum is σ = 23860543198128. Its totient is φ = 23841621271440.

The previous prime is 23851082234753. The next prime is 23851082234813. The reversal of 23851082234783 is 38743228015832.

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

It is an interprime number because it is at equal distance from previous prime (23851082234753) and next prime (23851082234813).

It is a cyclic number.

It is not a de Polignac number, because 23851082234783 - 2¹⁶ = 23851082169247 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 (23851082234753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4730477891 + ... + 4730482932.

It is an arithmetic number, because the mean of its divisors is an integer number (5965135799532).

Almost surely, 2^{23851082234783} is an apocalyptic number.

23851082234783 is a deficient number, since it is larger than the sum of its proper divisors (9460963345).

23851082234783 is an equidigital number, since it uses as much as digits as its factorization.

23851082234783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460963344.

The product of its (nonzero) digits is 15482880, while the sum is 56.

The spelling of 23851082234783 in words is "twenty-three trillion, eight hundred fifty-one billion, eighty-two million, two hundred thirty-four thousand, seven hundred eighty-three".