23220203301003 has 16 divisors (see below), whose sum is σ = 31229903650176. Its totient is φ = 15345571475520.

The previous prime is 23220203300989. The next prime is 23220203301011. The reversal of 23220203301003 is 30010330202232.

It is not a de Polignac number, because 23220203301003 - 2⁶ = 23220203300939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23220203301403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31160301 + ... + 31896782.

It is an arithmetic number, because the mean of its divisors is an integer number (1951868978136).

Almost surely, 2^{23220203301003} is an apocalyptic number.

23220203301003 is a deficient number, since it is larger than the sum of its proper divisors (8009700349173).

23220203301003 is a wasteful number, since it uses less digits than its factorization.

23220203301003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63058154.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23220203301003 its reverse (30010330202232), we get a palindrome (53230533503235).

The spelling of 23220203301003 in words is "twenty-three trillion, two hundred twenty billion, two hundred three million, three hundred one thousand, three".