20013303083 has 2 divisors, whose sum is σ = 20013303084. Its totient is φ = 20013303082.

The previous prime is 20013303061. The next prime is 20013303119. The reversal of 20013303083 is 38030331002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20013303083 - 2²⁴ = 19996525867 is a prime.

It is not a weakly prime, because it can be changed into another prime (20013303043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10006651541 + 10006651542.

It is an arithmetic number, because the mean of its divisors is an integer number (10006651542).

Almost surely, 2^20013303083 is an apocalyptic number.

20013303083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20013303083 is an equidigital number, since it uses as much as digits as its factorization.

20013303083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20013303083 its reverse (38030331002), we get a palindrome (58043634085).

The spelling of 20013303083 in words is "twenty billion, thirteen million, three hundred three thousand, eighty-three".