20314262045 has 32 divisors (see below), whose sum is σ = 30614167296. Its totient is φ = 12570969600.

The previous prime is 20314261987. The next prime is 20314262069. The reversal of 20314262045 is 54026241302.

It is not a de Polignac number, because 20314262045 - 2⁸ = 20314261789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20314261999 and 20314262017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139826 + ... + 245315.

It is an arithmetic number, because the mean of its divisors is an integer number (956692728).

Almost surely, 2^20314262045 is an apocalyptic number.

It is an amenable number.

20314262045 is a deficient number, since it is larger than the sum of its proper divisors (10299905251).

20314262045 is a wasteful number, since it uses less digits than its factorization.

20314262045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385301.

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 20314262045 in words is "twenty billion, three hundred fourteen million, two hundred sixty-two thousand, forty-five".