5130030245 has 16 divisors (see below), whose sum is σ = 6533684208. Its totient is φ = 3853409280.

The previous prime is 5130030209. The next prime is 5130030317. The reversal of 5130030245 is 5420300315.

It can be written as a sum of positive squares in 8 ways, for example, as 10484644 + 5119545601 = 3238^2 + 71551^2 .

It is not a de Polignac number, because 5130030245 - 2⁶ = 5130030181 is a prime.

It is a super-2 number, since 2×5130030245² = 52634420629229520050, which contains 22 as substring.

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 5130030245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35894 + ... + 107463.

It is an arithmetic number, because the mean of its divisors is an integer number (408355263).

Almost surely, 2^5130030245 is an apocalyptic number.

It is an amenable number.

5130030245 is a deficient number, since it is larger than the sum of its proper divisors (1403653963).

5130030245 is a wasteful number, since it uses less digits than its factorization.

5130030245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143800.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5130030245 is about 71624.2294548430. The cubic root of 5130030245 is about 1724.6725130607.

The spelling of 5130030245 in words is "five billion, one hundred thirty million, thirty thousand, two hundred forty-five".