5130034321 has 2 divisors, whose sum is σ = 5130034322. Its totient is φ = 5130034320.

The previous prime is 5130034271. The next prime is 5130034337. The reversal of 5130034321 is 1234300315.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4551391296 + 578643025 = 67464^2 + 24055^2 .

It is a cyclic number.

It is not a de Polignac number, because 5130034321 - 2²⁷ = 4995816593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5130034292 and 5130034301.

It is not a weakly prime, because it can be changed into another prime (5130034621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565017160 + 2565017161.

It is an arithmetic number, because the mean of its divisors is an integer number (2565017161).

Almost surely, 2^5130034321 is an apocalyptic number.

It is an amenable number.

5130034321 is a deficient number, since it is larger than the sum of its proper divisors (1).

5130034321 is an equidigital number, since it uses as much as digits as its factorization.

5130034321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 5130034321 is about 71624.2579088956. The cubic root of 5130034321 is about 1724.6729698327.

Adding to 5130034321 its reverse (1234300315), we get a palindrome (6364334636).

The spelling of 5130034321 in words is "five billion, one hundred thirty million, thirty-four thousand, three hundred twenty-one".