5001887181 has 16 divisors (see below), whose sum is σ = 6713809920. Its totient is φ = 3312329280.

The previous prime is 5001887171. The next prime is 5001887197. The reversal of 5001887181 is 1817881005.

It is not a de Polignac number, because 5001887181 - 2⁶ = 5001887117 is a prime.

It is a super-2 number, since 2×5001887181² = 50037750742904253522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001887141) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 414055 + ... + 425963.

It is an arithmetic number, because the mean of its divisors is an integer number (419613120).

Almost surely, 2^5001887181 is an apocalyptic number.

It is an amenable number.

5001887181 is a deficient number, since it is larger than the sum of its proper divisors (1711922739).

5001887181 is a wasteful number, since it uses less digits than its factorization.

5001887181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12836.

The product of its (nonzero) digits is 17920, while the sum is 39.

The square root of 5001887181 is about 70724.0212445531. The cubic root of 5001887181 is about 1710.1910552235.

The spelling of 5001887181 in words is "five billion, one million, eight hundred eighty-seven thousand, one hundred eighty-one".