5130560391 has 16 divisors (see below), whose sum is σ = 7473047040. Its totient is φ = 3105091520.

The previous prime is 5130560387. The next prime is 5130560411. The reversal of 5130560391 is 1930650315.

It is a cyclic number.

It is not a de Polignac number, because 5130560391 - 2² = 5130560387 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130560311) 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, 84390 + ... + 131843.

It is an arithmetic number, because the mean of its divisors is an integer number (467065440).

Almost surely, 2^5130560391 is an apocalyptic number.

5130560391 is a deficient number, since it is larger than the sum of its proper divisors (2342486649).

5130560391 is a wasteful number, since it uses less digits than its factorization.

5130560391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216966.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 5130560391 is about 71627.9302437255. The cubic root of 5130560391 is about 1724.7319212055.

The spelling of 5130560391 in words is "five billion, one hundred thirty million, five hundred sixty thousand, three hundred ninety-one".