481281181118323 has 2 divisors, whose sum is σ = 481281181118324. Its totient is φ = 481281181118322.

The previous prime is 481281181118317. The next prime is 481281181118333. The reversal of 481281181118323 is 323811181182184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481281181118323 - 2²⁹ = 481280644247411 is a prime.

It is not a weakly prime, because it can be changed into another prime (481281181118333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240640590559161 + 240640590559162.

It is an arithmetic number, because the mean of its divisors is an integer number (240640590559162).

Almost surely, 2^{481281181118323} is an apocalyptic number.

481281181118323 is a deficient number, since it is larger than the sum of its proper divisors (1).

481281181118323 is an equidigital number, since it uses as much as digits as its factorization.

481281181118323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 589824, while the sum is 52.

The spelling of 481281181118323 in words is "four hundred eighty-one trillion, two hundred eighty-one billion, one hundred eighty-one million, one hundred eighteen thousand, three hundred twenty-three".