226116134771 has 4 divisors (see below), whose sum is σ = 226121367000. Its totient is φ = 226110902544.

The previous prime is 226116134749. The next prime is 226116134789. The reversal of 226116134771 is 177431611622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 177431611622 = 2 ⋅88715805811.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226116134771 is a prime.

It is a super-2 number, since 2×226116134771² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226116134731) 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, 2550746 + ... + 2637903.

It is an arithmetic number, because the mean of its divisors is an integer number (56530341750).

Almost surely, 2^226116134771 is an apocalyptic number.

226116134771 is a deficient number, since it is larger than the sum of its proper divisors (5232229).

226116134771 is an equidigital number, since it uses as much as digits as its factorization.

226116134771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5232228.

The product of its digits is 84672, while the sum is 41.

The spelling of 226116134771 in words is "two hundred twenty-six billion, one hundred sixteen million, one hundred thirty-four thousand, seven hundred seventy-one".