5100009194 has 16 divisors (see below), whose sum is σ = 9044352000. Its totient is φ = 2110348464.

The previous prime is 5100009193. The next prime is 5100009199. The reversal of 5100009194 is 4919000015.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (5100009191) 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, 6280394 + ... + 6281205.

It is an arithmetic number, because the mean of its divisors is an integer number (565272000).

Almost surely, 2^5100009194 is an apocalyptic number.

5100009194 is a deficient number, since it is larger than the sum of its proper divisors (3944342806).

5100009194 is a wasteful number, since it uses less digits than its factorization.

5100009194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12561637.

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 5100009194 is about 71414.3486562750. The cubic root of 5100009194 is about 1721.3016550811.

The spelling of 5100009194 in words is "five billion, one hundred million, nine thousand, one hundred ninety-four".