226441386277 has 2 divisors, whose sum is σ = 226441386278. Its totient is φ = 226441386276.

The previous prime is 226441386251. The next prime is 226441386361. The reversal of 226441386277 is 772683144622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151788939201 + 74652447076 = 389601^2 + 273226^2 .

It is a cyclic number.

It is not a de Polignac number, because 226441386277 - 2²³ = 226432997669 is a prime.

It is a super-4 number, since 4×226441386277⁴ (a number of 47 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226441383277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113220693138 + 113220693139.

It is an arithmetic number, because the mean of its divisors is an integer number (113220693139).

Almost surely, 2^226441386277 is an apocalyptic number.

It is an amenable number.

226441386277 is a deficient number, since it is larger than the sum of its proper divisors (1).

226441386277 is an equidigital number, since it uses as much as digits as its factorization.

226441386277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5419008, while the sum is 52.

The spelling of 226441386277 in words is "two hundred twenty-six billion, four hundred forty-one million, three hundred eighty-six thousand, two hundred seventy-seven".