2254401271 has 2 divisors, whose sum is σ = 2254401272. Its totient is φ = 2254401270.

The previous prime is 2254401223. The next prime is 2254401283. The reversal of 2254401271 is 1721044522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2254401271 - 2²⁵ = 2220846839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2254401221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127200635 + 1127200636.

It is an arithmetic number, because the mean of its divisors is an integer number (1127200636).

Almost surely, 2^2254401271 is an apocalyptic number.

2254401271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254401271 is an equidigital number, since it uses as much as digits as its factorization.

2254401271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2254401271 is about 47480.5357067504. The cubic root of 2254401271 is about 1311.2245549001.

Adding to 2254401271 its reverse (1721044522), we get a palindrome (3975445793).

The spelling of 2254401271 in words is "two billion, two hundred fifty-four million, four hundred one thousand, two hundred seventy-one".