5130632501 has 4 divisors (see below), whose sum is σ = 5200915212. Its totient is φ = 5060349792.

The previous prime is 5130632497. The next prime is 5130632509. The reversal of 5130632501 is 1052360315.

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 4264743025 + 865889476 = 65305^2 + 29426^2 .

It is a cyclic number.

It is not a de Polignac number, because 5130632501 - 2² = 5130632497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130632509) 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 in 3 ways as a sum of consecutive naturals, for example, 35141246 + ... + 35141391.

It is an arithmetic number, because the mean of its divisors is an integer number (1300228803).

Almost surely, 2^5130632501 is an apocalyptic number.

It is an amenable number.

5130632501 is a deficient number, since it is larger than the sum of its proper divisors (70282711).

5130632501 is an equidigital number, since it uses as much as digits as its factorization.

5130632501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70282710.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5130632501 is about 71628.4336070530. The cubic root of 5130632501 is about 1724.7400015338.

Adding to 5130632501 its reverse (1052360315), we get a palindrome (6182992816).

The spelling of 5130632501 in words is "five billion, one hundred thirty million, six hundred thirty-two thousand, five hundred one".