227134064467 has 4 divisors (see below), whose sum is σ = 227135100280. Its totient is φ = 227133028656.

The previous prime is 227134064453. The next prime is 227134064473. The reversal of 227134064467 is 764460431722.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-227134064467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (227134064407) 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, 45117 + ... + 675502.

It is an arithmetic number, because the mean of its divisors is an integer number (56783775070).

Almost surely, 2^227134064467 is an apocalyptic number.

227134064467 is a deficient number, since it is larger than the sum of its proper divisors (1035813).

227134064467 is an equidigital number, since it uses as much as digits as its factorization.

227134064467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035812.

The product of its (nonzero) digits is 1354752, while the sum is 46.

The spelling of 227134064467 in words is "two hundred twenty-seven billion, one hundred thirty-four million, sixty-four thousand, four hundred sixty-seven".