14749660699 has 4 divisors (see below), whose sum is σ = 14750147464. Its totient is φ = 14749173936.

The previous prime is 14749660693. The next prime is 14749660703. The reversal of 14749660699 is 99606694741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99606694741 = 127 ⋅784304683.

It is a cyclic number.

It is not a de Polignac number, because 14749660699 - 2¹³ = 14749652507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14749660693) 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, 194682 + ... + 259615.

It is an arithmetic number, because the mean of its divisors is an integer number (3687536866).

Almost surely, 2^14749660699 is an apocalyptic number.

14749660699 is a deficient number, since it is larger than the sum of its proper divisors (486765).

14749660699 is an equidigital number, since it uses as much as digits as its factorization.

14749660699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486764.

The product of its (nonzero) digits is 17635968, while the sum is 61.

The spelling of 14749660699 in words is "fourteen billion, seven hundred forty-nine million, six hundred sixty thousand, six hundred ninety-nine".