12153326015323 has 16 divisors (see below), whose sum is σ = 12272729192064. Its totient is φ = 12034344890880.

The previous prime is 12153326015269. The next prime is 12153326015333. The reversal of 12153326015323 is 32351062335121.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12153326015323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12153326015333) 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 15 ways as a sum of consecutive naturals, for example, 177368436 + ... + 177436942.

It is an arithmetic number, because the mean of its divisors is an integer number (767045574504).

Almost surely, 2^{12153326015323} is an apocalyptic number.

12153326015323 is a deficient number, since it is larger than the sum of its proper divisors (119403176741).

12153326015323 is a wasteful number, since it uses less digits than its factorization.

12153326015323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71562.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 12153326015323 in words is "twelve trillion, one hundred fifty-three billion, three hundred twenty-six million, fifteen thousand, three hundred twenty-three".