20314334603 has 8 divisors (see below), whose sum is σ = 21519659088. Its totient is φ = 19110161664.

The previous prime is 20314334591. The next prime is 20314334611. The reversal of 20314334603 is 30643341302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20314334603 - 2⁴ = 20314334587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20314334003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 251426 + ... + 322247.

It is an arithmetic number, because the mean of its divisors is an integer number (2689957386).

Almost surely, 2^20314334603 is an apocalyptic number.

20314334603 is a deficient number, since it is larger than the sum of its proper divisors (1205324485).

20314334603 is a wasteful number, since it uses less digits than its factorization.

20314334603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575773.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 20314334603 its reverse (30643341302), we get a palindrome (50957675905).

The spelling of 20314334603 in words is "twenty billion, three hundred fourteen million, three hundred thirty-four thousand, six hundred three".