5054255147 has 4 divisors (see below), whose sum is σ = 5054776440. Its totient is φ = 5053733856.

The previous prime is 5054255123. The next prime is 5054255153. The reversal of 5054255147 is 7415524505.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5054255147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5054255147.

It is not an unprimeable number, because it can be changed into a prime (5054255047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245822 + ... + 265587.

It is an arithmetic number, because the mean of its divisors is an integer number (1263694110).

Almost surely, 2^5054255147 is an apocalyptic number.

5054255147 is a deficient number, since it is larger than the sum of its proper divisors (521293).

5054255147 is an equidigital number, since it uses as much as digits as its factorization.

5054255147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521292.

The product of its (nonzero) digits is 140000, while the sum is 38.

The square root of 5054255147 is about 71093.2848235331. The cubic root of 5054255147 is about 1716.1387091224.

The spelling of 5054255147 in words is "five billion, fifty-four million, two hundred fifty-five thousand, one hundred forty-seven".