23263513465053 has 4 divisors (see below), whose sum is σ = 31018017953408. Its totient is φ = 15509008976700.

The previous prime is 23263513465001. The next prime is 23263513465057. The reversal of 23263513465053 is 35056431536232.

It is a happy number.

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 not a de Polignac number, because 23263513465053 - 2¹³ = 23263513456861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23263513464993 and 23263513465011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23263513465057) 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 3 ways as a sum of consecutive naturals, for example, 3877252244173 + ... + 3877252244178.

It is an arithmetic number, because the mean of its divisors is an integer number (7754504488352).

Almost surely, 2^{23263513465053} is an apocalyptic number.

It is an amenable number.

23263513465053 is a deficient number, since it is larger than the sum of its proper divisors (7754504488355).

23263513465053 is an equidigital number, since it uses as much as digits as its factorization.

23263513465053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7754504488354.

The product of its (nonzero) digits is 5832000, while the sum is 48.

The spelling of 23263513465053 in words is "twenty-three trillion, two hundred sixty-three billion, five hundred thirteen million, four hundred sixty-five thousand, fifty-three".