481112089 has 2 divisors, whose sum is σ = 481112090. Its totient is φ = 481112088.

The previous prime is 481112039. The next prime is 481112113. The reversal of 481112089 is 980211184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 309056400 + 172055689 = 17580^2 + 13117^2 .

It is a cyclic number.

It is not a de Polignac number, because 481112089 - 2¹⁵ = 481079321 is a prime.

It is not a weakly prime, because it can be changed into another prime (481112039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240556044 + 240556045.

It is an arithmetic number, because the mean of its divisors is an integer number (240556045).

Almost surely, 2^481112089 is an apocalyptic number.

It is an amenable number.

481112089 is a deficient number, since it is larger than the sum of its proper divisors (1).

481112089 is an equidigital number, since it uses as much as digits as its factorization.

481112089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 34.

The square root of 481112089 is about 21934.2674598447. The cubic root of 481112089 is about 783.5777398008.

It can be divided in two parts, 4811 and 12089, that added together give a square (16900 = 130²).

The spelling of 481112089 in words is "four hundred eighty-one million, one hundred twelve thousand, eighty-nine".