23001313000203 has 40 divisors (see below), whose sum is σ = 34665998095872. Its totient is φ = 15197888611584.

The previous prime is 23001313000187. The next prime is 23001313000229. The reversal of 23001313000203 is 30200031310032.

23001313000203 is a `hidden beast` number, since 2 + 30 + 0 + 131 + 300 + 0 + 203 = 666.

It is not a de Polignac number, because 23001313000203 - 2⁴ = 23001313000187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23001313000283) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8906101 + ... + 11194697.

Almost surely, 2^{23001313000203} is an apocalyptic number.

23001313000203 is a deficient number, since it is larger than the sum of its proper divisors (11664685095669).

23001313000203 is a wasteful number, since it uses less digits than its factorization.

23001313000203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289713 (or 2289704 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23001313000203 its reverse (30200031310032), we get a palindrome (53201344310235).

The spelling of 23001313000203 in words is "twenty-three trillion, one billion, three hundred thirteen million, two hundred three", and thus it is an aban number.