2242366855 has 16 divisors (see below), whose sum is σ = 2795824800. Its totient is φ = 1724446080.

The previous prime is 2242366849. The next prime is 2242366879. The reversal of 2242366855 is 5586632422.

It is not a de Polignac number, because 2242366855 - 2⁷ = 2242366727 is a prime.

It is a super-2 number, since 2×2242366855² = 10056418224805182050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561 + ... + 66970.

It is an arithmetic number, because the mean of its divisors is an integer number (174739050).

Almost surely, 2^2242366855 is an apocalyptic number.

2242366855 is a deficient number, since it is larger than the sum of its proper divisors (553457945).

2242366855 is a wasteful number, since it uses less digits than its factorization.

2242366855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67794.

The product of its digits is 691200, while the sum is 43.

The square root of 2242366855 is about 47353.6361328251. The cubic root of 2242366855 is about 1308.8872035033.

The spelling of 2242366855 in words is "two billion, two hundred forty-two million, three hundred sixty-six thousand, eight hundred fifty-five".