2282148887 has 2 divisors, whose sum is σ = 2282148888. Its totient is φ = 2282148886.

The previous prime is 2282148853. The next prime is 2282148959. The reversal of 2282148887 is 7888412822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2282148887 - 2²² = 2277954583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2282148487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141074443 + 1141074444.

It is an arithmetic number, because the mean of its divisors is an integer number (1141074444).

Almost surely, 2^2282148887 is an apocalyptic number.

2282148887 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282148887 is an equidigital number, since it uses as much as digits as its factorization.

2282148887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 917504, while the sum is 50.

The square root of 2282148887 is about 47771.8419887699. The cubic root of 2282148887 is about 1316.5822370972.

The spelling of 2282148887 in words is "two billion, two hundred eighty-two million, one hundred forty-eight thousand, eight hundred eighty-seven".