5130011489 has 4 divisors (see below), whose sum is σ = 5214110100. Its totient is φ = 5045912880.

The previous prime is 5130011479. The next prime is 5130011501. The reversal of 5130011489 is 9841100315.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2632510864 + 2497500625 = 51308^2 + 49975^2 .

It is a cyclic number.

It is not a de Polignac number, because 5130011489 - 2³² = 835044193 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5130011429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42049214 + ... + 42049335.

It is an arithmetic number, because the mean of its divisors is an integer number (1303527525).

Almost surely, 2^5130011489 is an apocalyptic number.

It is an amenable number.

5130011489 is a deficient number, since it is larger than the sum of its proper divisors (84098611).

5130011489 is an equidigital number, since it uses as much as digits as its factorization.

5130011489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84098610.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 5130011489 is about 71624.0985213776. The cubic root of 5130011489 is about 1724.6704111889.

The spelling of 5130011489 in words is "five billion, one hundred thirty million, eleven thousand, four hundred eighty-nine".