481183543262227 has 4 divisors (see below), whose sum is σ = 518197661974720. Its totient is φ = 444169424549736.

The previous prime is 481183543262221. The next prime is 481183543262273. The reversal of 481183543262227 is 722262345381184.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 481183543262227 - 2⁷ = 481183543262099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481183543262221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18507059356227 + ... + 18507059356252.

It is an arithmetic number, because the mean of its divisors is an integer number (129549415493680).

Almost surely, 2^{481183543262227} is an apocalyptic number.

481183543262227 is a deficient number, since it is larger than the sum of its proper divisors (37014118712493).

481183543262227 is a wasteful number, since it uses less digits than its factorization.

481183543262227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37014118712492.

The product of its digits is 30965760, while the sum is 58.

The spelling of 481183543262227 in words is "four hundred eighty-one trillion, one hundred eighty-three billion, five hundred forty-three million, two hundred sixty-two thousand, two hundred twenty-seven".