1124272233 has 12 divisors (see below), whose sum is σ = 1855941568. Its totient is φ = 642441240.

The previous prime is 1124272229. The next prime is 1124272241. The reversal of 1124272233 is 3322724211.

1124272233 is a `hidden beast` number, since 1 + 1 + 2 + 427 + 2 + 233 = 666.

It is not a de Polignac number, because 1124272233 - 2² = 1124272229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1124272197 and 1124272206.

It is not an unprimeable number, because it can be changed into a prime (1124272213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8922733 + ... + 8922858.

Almost surely, 2^1124272233 is an apocalyptic number.

It is an amenable number.

1124272233 is a deficient number, since it is larger than the sum of its proper divisors (731669335).

1124272233 is a wasteful number, since it uses less digits than its factorization.

1124272233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17845604 (or 17845601 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 1124272233 is about 33530.1689974864. The cubic root of 1124272233 is about 1039.8175940575.

Adding to 1124272233 its reverse (3322724211), we get a palindrome (4446996444).

The spelling of 1124272233 in words is "one billion, one hundred twenty-four million, two hundred seventy-two thousand, two hundred thirty-three".