5155324613 has 16 divisors (see below), whose sum is σ = 5513137344. Its totient is φ = 4803751680.

The previous prime is 5155324609. The next prime is 5155324619. The reversal of 5155324613 is 3164235515.

It is a cyclic number.

It is not a de Polignac number, because 5155324613 - 2² = 5155324609 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155324619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1037531 + ... + 1042487.

It is an arithmetic number, because the mean of its divisors is an integer number (344571084).

Almost surely, 2^5155324613 is an apocalyptic number.

It is an amenable number.

5155324613 is a deficient number, since it is larger than the sum of its proper divisors (357812731).

5155324613 is a wasteful number, since it uses less digits than its factorization.

5155324613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572.

The product of its digits is 54000, while the sum is 35.

The square root of 5155324613 is about 71800.5892246018. The cubic root of 5155324613 is about 1727.5024507607.

The spelling of 5155324613 in words is "five billion, one hundred fifty-five million, three hundred twenty-four thousand, six hundred thirteen".