12326374148530 has 32 divisors (see below), whose sum is σ = 24182084170944. Its totient is φ = 4496441946816.

The previous prime is 12326374148521. The next prime is 12326374148563. The reversal of 12326374148530 is 3584147362321.

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, 571183564 + ... + 571205143.

It is an arithmetic number, because the mean of its divisors is an integer number (755690130342).

Almost surely, 2^{12326374148530} is an apocalyptic number.

12326374148530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12326374148530 is a deficient number, since it is larger than the sum of its proper divisors (11855710022414).

12326374148530 is a wasteful number, since it uses less digits than its factorization.

12326374148530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142388810.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 12326374148530 in words is "twelve trillion, three hundred twenty-six billion, three hundred seventy-four million, one hundred forty-eight thousand, five hundred thirty".