5051100305 has 4 divisors (see below), whose sum is σ = 6061320372. Its totient is φ = 4040880240.

The previous prime is 5051100269. The next prime is 5051100337. The reversal of 5051100305 is 5030011505.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1960629841 + 3090470464 = 44279^2 + 55592^2 .

It is not a de Polignac number, because 5051100305 - 2¹² = 5051096209 is a prime.

It is a super-2 number, since 2×5051100305² = 51027228582342186050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505110026 + ... + 505110035.

It is an arithmetic number, because the mean of its divisors is an integer number (1515330093).

Almost surely, 2^5051100305 is an apocalyptic number.

It is an amenable number.

5051100305 is a deficient number, since it is larger than the sum of its proper divisors (1010220067).

5051100305 is a wasteful number, since it uses less digits than its factorization.

5051100305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010220066.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 5051100305 is about 71071.0933150743. The cubic root of 5051100305 is about 1715.7815662658.

The spelling of 5051100305 in words is "five billion, fifty-one million, one hundred thousand, three hundred five".