12014405315 has 32 divisors (see below), whose sum is σ = 16078777344. Its totient is φ = 8543223040.

The previous prime is 12014405303. The next prime is 12014405317. The reversal of 12014405315 is 51350441021.

It is not a de Polignac number, because 12014405315 - 2⁶ = 12014405251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12014405317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3687167 + ... + 3690423.

It is an arithmetic number, because the mean of its divisors is an integer number (502461792).

Almost surely, 2^12014405315 is an apocalyptic number.

12014405315 is a deficient number, since it is larger than the sum of its proper divisors (4064372029).

12014405315 is a wasteful number, since it uses less digits than its factorization.

12014405315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4747.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 12014405315 its reverse (51350441021), we get a palindrome (63364846336).

The spelling of 12014405315 in words is "twelve billion, fourteen million, four hundred five thousand, three hundred fifteen".