2243351055 has 32 divisors (see below), whose sum is σ = 3930301440. Its totient is φ = 1083620480.

The previous prime is 2243351051. The next prime is 2243351063. The reversal of 2243351055 is 5501533422.

2243351055 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243351055 - 2² = 2243351051 is a prime.

It is a super-2 number, since 2×2243351055² = 10065247911939226050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243351051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19114 + ... + 69656.

It is an arithmetic number, because the mean of its divisors is an integer number (122821920).

Almost surely, 2^2243351055 is an apocalyptic number.

2243351055 is a deficient number, since it is larger than the sum of its proper divisors (1686950385).

2243351055 is a wasteful number, since it uses less digits than its factorization.

2243351055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50831.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2243351055 is about 47364.0270141803. The cubic root of 2243351055 is about 1309.0786705922.

Adding to 2243351055 its reverse (5501533422), we get a palindrome (7744884477).

The spelling of 2243351055 in words is "two billion, two hundred forty-three million, three hundred fifty-one thousand, fifty-five".