5013409251 has 8 divisors (see below), whose sum is σ = 6727123024. Its totient is φ = 3320984160.

The previous prime is 5013409237. The next prime is 5013409319. The reversal of 5013409251 is 1529043105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5013409251 - 2¹⁸ = 5013147107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5013409151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5321620 + ... + 5322561.

It is an arithmetic number, because the mean of its divisors is an integer number (840890378).

Almost surely, 2^5013409251 is an apocalyptic number.

5013409251 is a deficient number, since it is larger than the sum of its proper divisors (1713713773).

5013409251 is a wasteful number, since it uses less digits than its factorization.

5013409251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10644341.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 5013409251 is about 70805.4323551520. The cubic root of 5013409251 is about 1711.5032152989.

The spelling of 5013409251 in words is "five billion, thirteen million, four hundred nine thousand, two hundred fifty-one".