2013020353 has 2 divisors, whose sum is σ = 2013020354. Its totient is φ = 2013020352.

The previous prime is 2013020311. The next prime is 2013020363. The reversal of 2013020353 is 3530203102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2009549584 + 3470769 = 44828^2 + 1863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2013020353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2013020353.

It is not a weakly prime, because it can be changed into another prime (2013020363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006510176 + 1006510177.

It is an arithmetic number, because the mean of its divisors is an integer number (1006510177).

Almost surely, 2^2013020353 is an apocalyptic number.

It is an amenable number.

2013020353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013020353 is an equidigital number, since it uses as much as digits as its factorization.

2013020353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 2013020353 is about 44866.6953652707. The cubic root of 2013020353 is about 1262.6492409007.

Adding to 2013020353 its reverse (3530203102), we get a palindrome (5543223455).

The spelling of 2013020353 in words is "two billion, thirteen million, twenty thousand, three hundred fifty-three".