23455415031773 has 4 divisors (see below), whose sum is σ = 23455440224160. Its totient is φ = 23455389839388.

The previous prime is 23455415031709. The next prime is 23455415031823. The reversal of 23455415031773 is 37713051455432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23455415031773 - 2⁶ = 23455415031709 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 (23455415037773) 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, 11143793 + ... + 13080326.

It is an arithmetic number, because the mean of its divisors is an integer number (5863860056040).

Almost surely, 2^{23455415031773} is an apocalyptic number.

It is an amenable number.

23455415031773 is a deficient number, since it is larger than the sum of its proper divisors (25192387).

23455415031773 is an equidigital number, since it uses as much as digits as its factorization.

23455415031773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25192386.

The product of its (nonzero) digits is 5292000, while the sum is 50.

The spelling of 23455415031773 in words is "twenty-three trillion, four hundred fifty-five billion, four hundred fifteen million, thirty-one thousand, seven hundred seventy-three".