10030023321203 has 4 divisors (see below), whose sum is σ = 10194449933088. Its totient is φ = 9865596709320.

The previous prime is 10030023321169. The next prime is 10030023321221. The reversal of 10030023321203 is 30212332003001.

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 10030023321203 - 2¹⁰ = 10030023320179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030023321223) 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, 82213305851 + ... + 82213305972.

It is an arithmetic number, because the mean of its divisors is an integer number (2548612483272).

Almost surely, 2^{10030023321203} is an apocalyptic number.

10030023321203 is a deficient number, since it is larger than the sum of its proper divisors (164426611885).

10030023321203 is an equidigital number, since it uses as much as digits as its factorization.

10030023321203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164426611884.

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

Adding to 10030023321203 its reverse (30212332003001), we get a palindrome (40242355324204).

The spelling of 10030023321203 in words is "ten trillion, thirty billion, twenty-three million, three hundred twenty-one thousand, two hundred three".