2225155259 has 2 divisors, whose sum is σ = 2225155260. Its totient is φ = 2225155258.

The previous prime is 2225155243. The next prime is 2225155301. The reversal of 2225155259 is 9525515222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2225155259 - 2⁴ = 2225155243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225158259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112577629 + 1112577630.

It is an arithmetic number, because the mean of its divisors is an integer number (1112577630).

Almost surely, 2^2225155259 is an apocalyptic number.

2225155259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225155259 is an equidigital number, since it uses as much as digits as its factorization.

2225155259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90000, while the sum is 38.

The square root of 2225155259 is about 47171.5513736828. The cubic root of 2225155259 is about 1305.5297505249.

The spelling of 2225155259 in words is "two billion, two hundred twenty-five million, one hundred fifty-five thousand, two hundred fifty-nine".