5313103531 has 4 divisors (see below), whose sum is σ = 5442691464. Its totient is φ = 5183515600.

The previous prime is 5313103529. The next prime is 5313103553. The reversal of 5313103531 is 1353013135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5313103531 - 2¹ = 5313103529 is a prime.

It is a super-2 number, since 2×5313103531² = 56458138262249335922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5313103496 and 5313103505.

It is not an unprimeable number, because it can be changed into a prime (5313103331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64793905 + ... + 64793986.

It is an arithmetic number, because the mean of its divisors is an integer number (1360672866).

Almost surely, 2^5313103531 is an apocalyptic number.

5313103531 is a deficient number, since it is larger than the sum of its proper divisors (129587933).

5313103531 is a wasteful number, since it uses less digits than its factorization.

5313103531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129587932.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 5313103531 is about 72891.0387564891. The cubic root of 5313103531 is about 1744.9490855225.

Adding to 5313103531 its reverse (1353013135), we get a palindrome (6666116666).

The spelling of 5313103531 in words is "five billion, three hundred thirteen million, one hundred three thousand, five hundred thirty-one".