10403321042233 has 4 divisors (see below), whose sum is σ = 11889509762560. Its totient is φ = 8917132321908.

The previous prime is 10403321042227. The next prime is 10403321042239. The reversal of 10403321042233 is 33224012330401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (10403321042227) and next prime (10403321042239).

It is a cyclic number.

It is not a de Polignac number, because 10403321042233 - 2⁹ = 10403321041721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10403321042239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743094360153 + ... + 743094360166.

It is an arithmetic number, because the mean of its divisors is an integer number (2972377440640).

Almost surely, 2^{10403321042233} is an apocalyptic number.

It is an amenable number.

10403321042233 is a deficient number, since it is larger than the sum of its proper divisors (1486188720327).

10403321042233 is an equidigital number, since it uses as much as digits as its factorization.

10403321042233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486188720326.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10403321042233 its reverse (33224012330401), we get a palindrome (43627333372634).

The spelling of 10403321042233 in words is "ten trillion, four hundred three billion, three hundred twenty-one million, forty-two thousand, two hundred thirty-three".