201230033103 has 32 divisors (see below), whose sum is σ = 326141729280. Its totient is φ = 121612043520.

The previous prime is 201230033083. The next prime is 201230033117. The reversal of 201230033103 is 301330032102.

201230033103 is a `hidden beast` number, since 20 + 12 + 300 + 331 + 0 + 3 = 666.

It is not a de Polignac number, because 201230033103 - 2⁵ = 201230033071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201230033143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 854851 + ... + 1064532.

It is an arithmetic number, because the mean of its divisors is an integer number (10191929040).

Almost surely, 2^201230033103 is an apocalyptic number.

201230033103 is a deficient number, since it is larger than the sum of its proper divisors (124911696177).

201230033103 is a wasteful number, since it uses less digits than its factorization.

201230033103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1919756 (or 1919750 counting only the distinct ones).

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

Adding to 201230033103 its reverse (301330032102), we get a palindrome (502560065205).

The spelling of 201230033103 in words is "two hundred one billion, two hundred thirty million, thirty-three thousand, one hundred three".