5099561126 has 16 divisors (see below), whose sum is σ = 8783933760. Its totient is φ = 2195983080.

The previous prime is 5099561087. The next prime is 5099561141. The reversal of 5099561126 is 6211659905.

It is a congruent number.

It is an unprimeable number.

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, 6099536 + ... + 6100371.

It is an arithmetic number, because the mean of its divisors is an integer number (548995860).

Almost surely, 2^5099561126 is an apocalyptic number.

5099561126 is a deficient number, since it is larger than the sum of its proper divisors (3684372634).

5099561126 is a wasteful number, since it uses less digits than its factorization.

5099561126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12199939.

The product of its (nonzero) digits is 145800, while the sum is 44.

The square root of 5099561126 is about 71411.2114867126. The cubic root of 5099561126 is about 1721.2512445329.

The spelling of 5099561126 in words is "five billion, ninety-nine million, five hundred sixty-one thousand, one hundred twenty-six".