2243270955 has 32 divisors (see below), whose sum is σ = 3809369088. Its totient is φ = 1123366400.

The previous prime is 2243270933. The next prime is 2243271031. The reversal of 2243270955 is 5590723422.

2243270955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243270955 - 2⁵ = 2243270923 is a prime.

It is a super-2 number, since 2×2243270955² = 10064529155093224050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99700 + ... + 120110.

It is an arithmetic number, because the mean of its divisors is an integer number (119042784).

Almost surely, 2^2243270955 is an apocalyptic number.

2243270955 is a deficient number, since it is larger than the sum of its proper divisors (1566098133).

2243270955 is a wasteful number, since it uses less digits than its factorization.

2243270955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20867.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 2243270955 is about 47363.1814281938. The cubic root of 2243270955 is about 1309.0630899650.

The spelling of 2243270955 in words is "two billion, two hundred forty-three million, two hundred seventy thousand, nine hundred fifty-five".