19714460699 has 2 divisors, whose sum is σ = 19714460700. Its totient is φ = 19714460698.

The previous prime is 19714460671. The next prime is 19714460707. The reversal of 19714460699 is 99606441791.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 19714460699 - 2²⁰ = 19713412123 is a prime.

It is not a weakly prime, because it can be changed into another prime (19714460609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9857230349 + 9857230350.

It is an arithmetic number, because the mean of its divisors is an integer number (9857230350).

Almost surely, 2^19714460699 is an apocalyptic number.

19714460699 is a deficient number, since it is larger than the sum of its proper divisors (1).

19714460699 is an equidigital number, since it uses as much as digits as its factorization.

19714460699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 56.

The spelling of 19714460699 in words is "nineteen billion, seven hundred fourteen million, four hundred sixty thousand, six hundred ninety-nine".