481105571 has 2 divisors, whose sum is σ = 481105572. Its totient is φ = 481105570.

The previous prime is 481105519. The next prime is 481105577. The reversal of 481105571 is 175501184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 481105571 - 2¹⁸ = 480843427 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (481105577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240552785 + 240552786.

It is an arithmetic number, because the mean of its divisors is an integer number (240552786).

Almost surely, 2^481105571 is an apocalyptic number.

481105571 is a deficient number, since it is larger than the sum of its proper divisors (1).

481105571 is an equidigital number, since it uses as much as digits as its factorization.

481105571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 32.

The square root of 481105571 is about 21934.1188790432. The cubic root of 481105571 is about 783.5742012056.

The spelling of 481105571 in words is "four hundred eighty-one million, one hundred five thousand, five hundred seventy-one".