5015000051 has 8 divisors (see below), whose sum is σ = 5310942624. Its totient is φ = 4719162240.

The previous prime is 5015000009. The next prime is 5015000077. The reversal of 5015000051 is 1500005105.

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

It is a cyclic number.

It is not a de Polignac number, because 5015000051 - 2¹⁰ = 5014999027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5014999993 and 5015000029.

It is not an unprimeable number, because it can be changed into a prime (5015000351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86186 + ... + 132128.

It is an arithmetic number, because the mean of its divisors is an integer number (663867828).

Almost surely, 2^5015000051 is an apocalyptic number.

5015000051 is a deficient number, since it is larger than the sum of its proper divisors (295942573).

5015000051 is a wasteful number, since it uses less digits than its factorization.

5015000051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52381.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5015000051 is about 70816.6650655056. The cubic root of 5015000051 is about 1711.6842212940.

Adding to 5015000051 its reverse (1500005105), we get a palindrome (6515005156).

The spelling of 5015000051 in words is "five billion, fifteen million, fifty-one", and thus it is an aban number and an uban number.