4854050491139 has 4 divisors (see below), whose sum is σ = 4860513941280. Its totient is φ = 4847587041000.

The previous prime is 4854050491123. The next prime is 4854050491159. The reversal of 4854050491139 is 9311940504584.

4854050491139 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4854050491139 - 2⁴ = 4854050491123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4854050491159) 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, 3231723944 + ... + 3231725445.

It is an arithmetic number, because the mean of its divisors is an integer number (1215128485320).

Almost surely, 2^{4854050491139} is an apocalyptic number.

4854050491139 is a deficient number, since it is larger than the sum of its proper divisors (6463450141).

4854050491139 is an equidigital number, since it uses as much as digits as its factorization.

4854050491139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463450140.

The product of its (nonzero) digits is 3110400, while the sum is 53.

The spelling of 4854050491139 in words is "four trillion, eight hundred fifty-four billion, fifty million, four hundred ninety-one thousand, one hundred thirty-nine".