5011020051 has 8 divisors (see below), whose sum is σ = 6971854080. Its totient is φ = 3195433032.

The previous prime is 5011020031. The next prime is 5011020061. The reversal of 5011020051 is 1500201105.

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

It is not a de Polignac number, because 5011020051 - 2¹⁸ = 5010757907 is a prime.

It is a super-2 number, since 2×5011020051² = 50220643903048085202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5011020051.

It is not an unprimeable number, because it can be changed into a prime (5011020031) 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, 36311671 + ... + 36311808.

It is an arithmetic number, because the mean of its divisors is an integer number (871481760).

Almost surely, 2^5011020051 is an apocalyptic number.

5011020051 is a deficient number, since it is larger than the sum of its proper divisors (1960834029).

5011020051 is a wasteful number, since it uses less digits than its factorization.

5011020051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72623505.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 5011020051 is about 70788.5587577541. The cubic root of 5011020051 is about 1711.2312930053.

Adding to 5011020051 its reverse (1500201105), we get a palindrome (6511221156).

The spelling of 5011020051 in words is "five billion, eleven million, twenty thousand, fifty-one".