23030210203 has 16 divisors (see below), whose sum is σ = 30921682176. Its totient is φ = 16565185440.

The previous prime is 23030210197. The next prime is 23030210207. The reversal of 23030210203 is 30201203032.

It is a cyclic number.

It is not a de Polignac number, because 23030210203 - 2²¹ = 23028113051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23030210207) 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, 11502601 + ... + 11504602.

It is an arithmetic number, because the mean of its divisors is an integer number (1932605136).

Almost surely, 2^23030210203 is an apocalyptic number.

23030210203 is a deficient number, since it is larger than the sum of its proper divisors (7891471973).

23030210203 is a wasteful number, since it uses less digits than its factorization.

23030210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23007234.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23030210203 its reverse (30201203032), we get a palindrome (53231413235).

The spelling of 23030210203 in words is "twenty-three billion, thirty million, two hundred ten thousand, two hundred three".