2282277451 has 2 divisors, whose sum is σ = 2282277452. Its totient is φ = 2282277450.

The previous prime is 2282277391. The next prime is 2282277457. The reversal of 2282277451 is 1547722822.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2282277451 - 2¹⁹ = 2281753163 is a prime.

It is not a weakly prime, because it can be changed into another prime (2282277457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141138725 + 1141138726.

It is an arithmetic number, because the mean of its divisors is an integer number (1141138726).

Almost surely, 2^2282277451 is an apocalyptic number.

2282277451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282277451 is an equidigital number, since it uses as much as digits as its factorization.

2282277451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 125440, while the sum is 40.

The square root of 2282277451 is about 47773.1875742032. The cubic root of 2282277451 is about 1316.6069596881.

The spelling of 2282277451 in words is "two billion, two hundred eighty-two million, two hundred seventy-seven thousand, four hundred fifty-one".