1123567227 has 16 divisors (see below), whose sum is σ = 1736916480. Its totient is φ = 716477256.

The previous prime is 1123567201. The next prime is 1123567231. The reversal of 1123567227 is 7227653211.

1123567227 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1123567227 - 2⁸ = 1123566971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1123567191 and 1123567200.

It is not an unprimeable number, because it can be changed into a prime (1123560227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 904023 + ... + 905264.

It is an arithmetic number, because the mean of its divisors is an integer number (108557280).

Almost surely, 2^1123567227 is an apocalyptic number.

1123567227 is a deficient number, since it is larger than the sum of its proper divisors (613349253).

1123567227 is a wasteful number, since it uses less digits than its factorization.

1123567227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1809319 (or 1809313 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 1123567227 is about 33519.6543389099. The cubic root of 1123567227 is about 1039.6001998159.

The spelling of 1123567227 in words is "one billion, one hundred twenty-three million, five hundred sixty-seven thousand, two hundred twenty-seven".