11231041 has 8 divisors (see below), whose sum is σ = 11604384. Its totient is φ = 10862880.

The previous prime is 11231039. The next prime is 11231047. The reversal of 11231041 is 14013211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11231041 - 2¹ = 11231039 is a prime.

It is a super-2 number, since 2×11231041² = 252272563887362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11231047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3381 + ... + 5821.

It is an arithmetic number, because the mean of its divisors is an integer number (1450548).

Almost surely, 2^11231041 is an apocalyptic number.

It is an amenable number.

11231041 is a deficient number, since it is larger than the sum of its proper divisors (373343).

11231041 is a wasteful number, since it uses less digits than its factorization.

11231041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 11231041 is about 3351.2745336663. The cubic root of 11231041 is about 223.9442955129.

Adding to 11231041 its reverse (14013211), we get a palindrome (25244252).

The spelling of 11231041 in words is "eleven million, two hundred thirty-one thousand, forty-one".