5155345325 has 48 divisors (see below), whose sum is σ = 6987000720. Its totient is φ = 3750727680.

The previous prime is 5155345313. The next prime is 5155345339. The reversal of 5155345325 is 5235435515.

It can be written as a sum of positive squares in 24 ways, for example, as 5153660521 + 1684804 = 71789^2 + 1298^2 .

It is not a de Polignac number, because 5155345325 - 2¹² = 5155341229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8409719 + ... + 8410331.

It is an arithmetic number, because the mean of its divisors is an integer number (145562515).

Almost surely, 2^5155345325 is an apocalyptic number.

It is an amenable number.

5155345325 is a deficient number, since it is larger than the sum of its proper divisors (1831655395).

5155345325 is a wasteful number, since it uses less digits than its factorization.

5155345325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978 (or 973 counting only the distinct ones).

The product of its digits is 225000, while the sum is 38.

The square root of 5155345325 is about 71800.7334572565. The cubic root of 5155345325 is about 1727.5047642253.

The spelling of 5155345325 in words is "five billion, one hundred fifty-five million, three hundred forty-five thousand, three hundred twenty-five".