134447577227 has 2 divisors, whose sum is σ = 134447577228. Its totient is φ = 134447577226.

The previous prime is 134447577197. The next prime is 134447577269. The reversal of 134447577227 is 722775744431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134447577227 - 2³² = 130152609931 is a prime.

It is not a weakly prime, because it can be changed into another prime (134447570227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67223788613 + 67223788614.

It is an arithmetic number, because the mean of its divisors is an integer number (67223788614).

Almost surely, 2^134447577227 is an apocalyptic number.

134447577227 is a deficient number, since it is larger than the sum of its proper divisors (1).

134447577227 is an equidigital number, since it uses as much as digits as its factorization.

134447577227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9219840, while the sum is 53.

The spelling of 134447577227 in words is "one hundred thirty-four billion, four hundred forty-seven million, five hundred seventy-seven thousand, two hundred twenty-seven".