12325831238435 has 16 divisors (see below), whose sum is σ = 17376836208480. Its totient is φ = 8274683907840.

The previous prime is 12325831238411. The next prime is 12325831238467. The reversal of 12325831238435 is 53483213852321.

It is not a de Polignac number, because 12325831238435 - 2²⁸ = 12325562802979 is a prime.

It is a super-2 number, since 2×12325831238435² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8619461690 + ... + 8619463119.

It is an arithmetic number, because the mean of its divisors is an integer number (1086052263030).

Almost surely, 2^{12325831238435} is an apocalyptic number.

12325831238435 is a deficient number, since it is larger than the sum of its proper divisors (5051004970045).

12325831238435 is a wasteful number, since it uses less digits than its factorization.

12325831238435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17238924838.

The product of its digits is 4147200, while the sum is 50.

The spelling of 12325831238435 in words is "twelve trillion, three hundred twenty-five billion, eight hundred thirty-one million, two hundred thirty-eight thousand, four hundred thirty-five".