11226041471 has 2 divisors, whose sum is σ = 11226041472. Its totient is φ = 11226041470.

The previous prime is 11226041441. The next prime is 11226041513. The reversal of 11226041471 is 17414062211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11226041471 - 2²² = 11221847167 is a prime.

It is a super-3 number, since 3×11226041471³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11226041441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5613020735 + 5613020736.

It is an arithmetic number, because the mean of its divisors is an integer number (5613020736).

Almost surely, 2^11226041471 is an apocalyptic number.

11226041471 is a deficient number, since it is larger than the sum of its proper divisors (1).

11226041471 is an equidigital number, since it uses as much as digits as its factorization.

11226041471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 29.

The spelling of 11226041471 in words is "eleven billion, two hundred twenty-six million, forty-one thousand, four hundred seventy-one".