5044425187 has 2 divisors, whose sum is σ = 5044425188. Its totient is φ = 5044425186.

The previous prime is 5044425107. The next prime is 5044425193. The reversal of 5044425187 is 7815244405.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5044425187 is a prime.

It is not a weakly prime, because it can be changed into another prime (5044425107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522212593 + 2522212594.

It is an arithmetic number, because the mean of its divisors is an integer number (2522212594).

Almost surely, 2^5044425187 is an apocalyptic number.

5044425187 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044425187 is an equidigital number, since it uses as much as digits as its factorization.

5044425187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 179200, while the sum is 40.

The square root of 5044425187 is about 71024.1169392482. The cubic root of 5044425187 is about 1715.0254212304.

The spelling of 5044425187 in words is "five billion, forty-four million, four hundred twenty-five thousand, one hundred eighty-seven".