10312304535523 has 4 divisors (see below), whose sum is σ = 10313558929408. Its totient is φ = 10311050141640.

The previous prime is 10312304535479. The next prime is 10312304535539. The reversal of 10312304535523 is 32553540321301.

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 10312304535523 - 2²⁵ = 10312270981091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10312304535223) 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, 627184611 + ... + 627201052.

It is an arithmetic number, because the mean of its divisors is an integer number (2578389732352).

Almost surely, 2^{10312304535523} is an apocalyptic number.

10312304535523 is a deficient number, since it is larger than the sum of its proper divisors (1254393885).

10312304535523 is an equidigital number, since it uses as much as digits as its factorization.

10312304535523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254393884.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 10312304535523 its reverse (32553540321301), we get a palindrome (42865844856824).

The spelling of 10312304535523 in words is "ten trillion, three hundred twelve billion, three hundred four million, five hundred thirty-five thousand, five hundred twenty-three".