10133321 has 8 divisors (see below), whose sum is σ = 11080800. Its totient is φ = 9190240.

The previous prime is 10133303. The next prime is 10133329. The reversal of 10133321 is 12333101.

10133321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10133321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10133296 and 10133305.

It is not an unprimeable number, because it can be changed into a prime (10133329) 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, 5450 + ... + 7068.

It is an arithmetic number, because the mean of its divisors is an integer number (1385100).

Almost surely, 2^10133321 is an apocalyptic number.

10133321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10133321 is a deficient number, since it is larger than the sum of its proper divisors (947479).

10133321 is a wasteful number, since it uses less digits than its factorization.

10133321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199.

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

The square root of 10133321 is about 3183.2877658170. The cubic root of 10133321 is about 216.3966833121.

Adding to 10133321 its reverse (12333101), we get a palindrome (22466422).

It can be divided in two parts, 1013 and 3321, that added together give a palindrome (4334).

The spelling of 10133321 in words is "ten million, one hundred thirty-three thousand, three hundred twenty-one".