4291557119 has 2 divisors, whose sum is σ = 4291557120. Its totient is φ = 4291557118.

The previous prime is 4291557091. The next prime is 4291557209. The reversal of 4291557119 is 9117551924.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4291557119 - 2²⁰ = 4290508543 is a prime.

It is a super-2 number, since 2×4291557119² = 36834925011279160322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4291557119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4291557019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2145778559 + 2145778560.

It is an arithmetic number, because the mean of its divisors is an integer number (2145778560).

Almost surely, 2^4291557119 is an apocalyptic number.

4291557119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4291557119 is an equidigital number, since it uses as much as digits as its factorization.

4291557119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 44.

The square root of 4291557119 is about 65509.9772477445. The cubic root of 4291557119 is about 1625.0683513971.

The spelling of 4291557119 in words is "four billion, two hundred ninety-one million, five hundred fifty-seven thousand, one hundred nineteen".