12014311099 has 8 divisors (see below), whose sum is σ = 13735562240. Its totient is φ = 10294290216.

The previous prime is 12014311013. The next prime is 12014311117. The reversal of 12014311099 is 99011341021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12014311099 - 2⁹ = 12014310587 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12014311099.

It is not an unprimeable number, because it can be changed into a prime (12014311399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286539 + ... + 325780.

It is an arithmetic number, because the mean of its divisors is an integer number (1716945280).

Almost surely, 2^12014311099 is an apocalyptic number.

12014311099 is a deficient number, since it is larger than the sum of its proper divisors (1721251141).

12014311099 is an equidigital number, since it uses as much as digits as its factorization.

12014311099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615129.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 12014311099 in words is "twelve billion, fourteen million, three hundred eleven thousand, ninety-nine".