20314334039 has 16 divisors (see below), whose sum is σ = 20909240352. Its totient is φ = 19725285888.

The previous prime is 20314334003. The next prime is 20314334057. The reversal of 20314334039 is 93043341302.

It is a cyclic number.

It is not a de Polignac number, because 20314334039 - 2⁸ = 20314333783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20314333996 and 20314334014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314334239) 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, 8545019 + ... + 8547395.

It is an arithmetic number, because the mean of its divisors is an integer number (1306827522).

Almost surely, 2^20314334039 is an apocalyptic number.

20314334039 is a deficient number, since it is larger than the sum of its proper divisors (594906313).

20314334039 is a wasteful number, since it uses less digits than its factorization.

20314334039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3506.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 20314334039 in words is "twenty billion, three hundred fourteen million, three hundred thirty-four thousand, thirty-nine".