10330021232003 has 4 divisors (see below), whose sum is σ = 11269114071288. Its totient is φ = 9390928392720.

The previous prime is 10330021231997. The next prime is 10330021232051. The reversal of 10330021232003 is 30023212003301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10330021232003 - 2¹⁶ = 10330021166467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10330021232803) 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, 469546419626 + ... + 469546419647.

It is an arithmetic number, because the mean of its divisors is an integer number (2817278517822).

Almost surely, 2^{10330021232003} is an apocalyptic number.

10330021232003 is a deficient number, since it is larger than the sum of its proper divisors (939092839285).

10330021232003 is an equidigital number, since it uses as much as digits as its factorization.

10330021232003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939092839284.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10330021232003 its reverse (30023212003301), we get a palindrome (40353233235304).

The spelling of 10330021232003 in words is "ten trillion, three hundred thirty billion, twenty-one million, two hundred thirty-two thousand, three".