11331023 has 8 divisors (see below), whose sum is σ = 12416976. Its totient is φ = 10254400.

The previous prime is 11331007. The next prime is 11331031. The reversal of 11331023 is 32013311.

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 11331023 - 2⁴ = 11331007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11330989 and 11331007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353 + ... + 4773.

It is an arithmetic number, because the mean of its divisors is an integer number (1552122).

Almost surely, 2^11331023 is an apocalyptic number.

11331023 is a deficient number, since it is larger than the sum of its proper divisors (1085953).

11331023 is a wasteful number, since it uses less digits than its factorization.

11331023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4665.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 11331023 is about 3366.1584930006. The cubic root of 11331023 is about 224.6068723618.

Adding to 11331023 its reverse (32013311), we get a palindrome (43344334).

The spelling of 11331023 in words is "eleven million, three hundred thirty-one thousand, twenty-three".