2226651172271 has 2 divisors, whose sum is σ = 2226651172272. Its totient is φ = 2226651172270.

The previous prime is 2226651172261. The next prime is 2226651172337. The reversal of 2226651172271 is 1722711566222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2226651172271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2226651172241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113325586135 + 1113325586136.

It is an arithmetic number, because the mean of its divisors is an integer number (1113325586136).

Almost surely, 2^{2226651172271} is an apocalyptic number.

2226651172271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2226651172271 is an equidigital number, since it uses as much as digits as its factorization.

2226651172271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 44.

The spelling of 2226651172271 in words is "two trillion, two hundred twenty-six billion, six hundred fifty-one million, one hundred seventy-two thousand, two hundred seventy-one".