454591159571 has 2 divisors, whose sum is σ = 454591159572. Its totient is φ = 454591159570.

The previous prime is 454591159553. The next prime is 454591159591. The reversal of 454591159571 is 175951195454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 454591159571 - 2⁶ = 454591159507 is a prime.

It is a super-3 number, since 3×454591159571³ (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (454591159501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227295579785 + 227295579786.

It is an arithmetic number, because the mean of its divisors is an integer number (227295579786).

Almost surely, 2^454591159571 is an apocalyptic number.

454591159571 is a deficient number, since it is larger than the sum of its proper divisors (1).

454591159571 is an equidigital number, since it uses as much as digits as its factorization.

454591159571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5670000, while the sum is 56.

The spelling of 454591159571 in words is "four hundred fifty-four billion, five hundred ninety-one million, one hundred fifty-nine thousand, five hundred seventy-one".