5130826291 has 6 divisors (see below), whose sum is σ = 5401198460. Its totient is φ = 4860487008.

The previous prime is 5130826277. The next prime is 5130826301. The reversal of 5130826291 is 1926280315.

It is not a de Polignac number, because 5130826291 - 2²⁵ = 5097271859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5130826291.

It is not an unprimeable number, because it can be changed into a prime (5130826231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 304011 + ... + 320443.

Almost surely, 2^5130826291 is an apocalyptic number.

5130826291 is a deficient number, since it is larger than the sum of its proper divisors (270372169).

5130826291 is an frugal number, since it uses more digits than its factorization.

5130826291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32885 (or 16452 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5130826291 is about 71629.7863392039. The cubic root of 5130826291 is about 1724.7617164105.

The spelling of 5130826291 in words is "five billion, one hundred thirty million, eight hundred twenty-six thousand, two hundred ninety-one".