12950314699 has 4 divisors (see below), whose sum is σ = 14800359664. Its totient is φ = 11100269736.

The previous prime is 12950314679. The next prime is 12950314711. The reversal of 12950314699 is 99641305921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99641305921 = 19 ⋅5244279259.

It is a cyclic number.

It is not a de Polignac number, because 12950314699 - 2⁵ = 12950314667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12950314639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925022472 + ... + 925022485.

It is an arithmetic number, because the mean of its divisors is an integer number (3700089916).

Almost surely, 2^12950314699 is an apocalyptic number.

12950314699 is a deficient number, since it is larger than the sum of its proper divisors (1850044965).

12950314699 is an equidigital number, since it uses as much as digits as its factorization.

12950314699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850044964.

The product of its (nonzero) digits is 524880, while the sum is 49.

The spelling of 12950314699 in words is "twelve billion, nine hundred fifty million, three hundred fourteen thousand, six hundred ninety-nine".