5131600501 has 4 divisors (see below), whose sum is σ = 5433459372. Its totient is φ = 4829741632.

The previous prime is 5131600457. The next prime is 5131600517. The reversal of 5131600501 is 1050061315.

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 3346622500 + 1784978001 = 57850^2 + 42249^2 .

It is a cyclic number.

It is not a de Polignac number, because 5131600501 - 2¹³ = 5131592309 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 (5131600571) 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, 150929410 + ... + 150929443.

It is an arithmetic number, because the mean of its divisors is an integer number (1358364843).

Almost surely, 2^5131600501 is an apocalyptic number.

It is an amenable number.

5131600501 is a deficient number, since it is larger than the sum of its proper divisors (301858871).

5131600501 is a wasteful number, since it uses less digits than its factorization.

5131600501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301858870.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 5131600501 is about 71635.1903815436. The cubic root of 5131600501 is about 1724.8484640111.

Adding to 5131600501 its reverse (1050061315), we get a palindrome (6181661816).

The spelling of 5131600501 in words is "five billion, one hundred thirty-one million, six hundred thousand, five hundred one".