5313013403 has 2 divisors, whose sum is σ = 5313013404. Its totient is φ = 5313013402.

The previous prime is 5313013373. The next prime is 5313013421. The reversal of 5313013403 is 3043103135.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5313013403 is a prime.

It is a super-2 number, since 2×5313013403² = 56456222840915280818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5313013423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656506701 + 2656506702.

It is an arithmetic number, because the mean of its divisors is an integer number (2656506702).

Almost surely, 2^5313013403 is an apocalyptic number.

5313013403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313013403 is an equidigital number, since it uses as much as digits as its factorization.

5313013403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 5313013403 is about 72890.4205160047. The cubic root of 5313013403 is about 1744.9392187432.

Adding to 5313013403 its reverse (3043103135), we get a palindrome (8356116538).

The spelling of 5313013403 in words is "five billion, three hundred thirteen million, thirteen thousand, four hundred three".