5124450051 has 24 divisors (see below), whose sum is σ = 8656144640. Its totient is φ = 2860156656.

The previous prime is 5124450041. The next prime is 5124450059. The reversal of 5124450051 is 1500544215.

It is not a de Polignac number, because 5124450051 - 2¹⁰ = 5124449027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5124449997 and 5124450024.

It is not an unprimeable number, because it can be changed into a prime (5124450059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 943111 + ... + 948528.

Almost surely, 2^5124450051 is an apocalyptic number.

5124450051 is a deficient number, since it is larger than the sum of its proper divisors (3531694589).

5124450051 is a wasteful number, since it uses less digits than its factorization.

5124450051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891695 (or 1891692 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 5124450051 is about 71585.2642029070. The cubic root of 5124450051 is about 1724.0469482740.

Adding to 5124450051 its reverse (1500544215), we get a palindrome (6624994266).

The spelling of 5124450051 in words is "five billion, one hundred twenty-four million, four hundred fifty thousand, fifty-one".