5130622439 has 2 divisors, whose sum is σ = 5130622440. Its totient is φ = 5130622438.

The previous prime is 5130622417. The next prime is 5130622571. The reversal of 5130622439 is 9342260315.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5130622439 is a prime.

It is a super-2 number, since 2×5130622439² = 52646573223140617442, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5130622399 and 5130622408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5130622039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565311219 + 2565311220.

It is an arithmetic number, because the mean of its divisors is an integer number (2565311220).

Almost surely, 2^5130622439 is an apocalyptic number.

5130622439 is a deficient number, since it is larger than the sum of its proper divisors (1).

5130622439 is an equidigital number, since it uses as much as digits as its factorization.

5130622439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 5130622439 is about 71628.3633695480. The cubic root of 5130622439 is about 1724.7388740350.

The spelling of 5130622439 in words is "five billion, one hundred thirty million, six hundred twenty-two thousand, four hundred thirty-nine".