1111230441 has 32 divisors (see below), whose sum is σ = 1723633920. Its totient is φ = 706223232.

The previous prime is 1111230437. The next prime is 1111230469. The reversal of 1111230441 is 1440321111.

It is not a de Polignac number, because 1111230441 - 2² = 1111230437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1111220441) 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, 191515 + ... + 197231.

It is an arithmetic number, because the mean of its divisors is an integer number (53863560).

Almost surely, 2^1111230441 is an apocalyptic number.

It is an amenable number.

1111230441 is a deficient number, since it is larger than the sum of its proper divisors (612403479).

1111230441 is a wasteful number, since it uses less digits than its factorization.

1111230441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6062 (or 6056 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1111230441 is about 33335.1232336105. The cubic root of 1111230441 is about 1035.7812458950.

Adding to 1111230441 its reverse (1440321111), we get a palindrome (2551551552).

The spelling of 1111230441 in words is "one billion, one hundred eleven million, two hundred thirty thousand, four hundred forty-one".