20314165299 has 16 divisors (see below), whose sum is σ = 27506798592. Its totient is φ = 13332404448.

The previous prime is 20314165273. The next prime is 20314165321. The reversal of 20314165299 is 99256141302.

It is not a de Polignac number, because 20314165299 - 2⁸ = 20314165043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20314165299.

It is not an unprimeable number, because it can be changed into a prime (20314165259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303877 + ... + 364649.

It is an arithmetic number, because the mean of its divisors is an integer number (1719174912).

Almost surely, 2^20314165299 is an apocalyptic number.

20314165299 is a deficient number, since it is larger than the sum of its proper divisors (7192633293).

20314165299 is a wasteful number, since it uses less digits than its factorization.

20314165299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62506.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 20314165299 in words is "twenty billion, three hundred fourteen million, one hundred sixty-five thousand, two hundred ninety-nine".