12014738475 has 24 divisors (see below), whose sum is σ = 19867506672. Its totient is φ = 6406848000.

The previous prime is 12014738471. The next prime is 12014738497. The reversal of 12014738475 is 57483741021.

It is not a de Polignac number, because 12014738475 - 2² = 12014738471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12014738471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 938719 + ... + 951431.

It is an arithmetic number, because the mean of its divisors is an integer number (827812778).

Almost surely, 2^12014738475 is an apocalyptic number.

12014738475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12014738475 is a deficient number, since it is larger than the sum of its proper divisors (7852768197).

12014738475 is a wasteful number, since it uses less digits than its factorization.

12014738475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25327 (or 25322 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 12014738475 in words is "twelve billion, fourteen million, seven hundred thirty-eight thousand, four hundred seventy-five".