5435220123227 has 2 divisors, whose sum is σ = 5435220123228. Its totient is φ = 5435220123226.

The previous prime is 5435220123217. The next prime is 5435220123241. The reversal of 5435220123227 is 7223210225345.

5435220123227 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5435220123227 - 2²⁰ = 5435219074651 is a prime.

It is not a weakly prime, because it can be changed into another prime (5435220123217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717610061613 + 2717610061614.

It is an arithmetic number, because the mean of its divisors is an integer number (2717610061614).

Almost surely, 2^{5435220123227} is an apocalyptic number.

5435220123227 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435220123227 is an equidigital number, since it uses as much as digits as its factorization.

5435220123227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 38.

The spelling of 5435220123227 in words is "five trillion, four hundred thirty-five billion, two hundred twenty million, one hundred twenty-three thousand, two hundred twenty-seven".