200103230232 has 48 divisors (see below), whose sum is σ = 541967985000. Its totient is φ = 66698401536.

The previous prime is 200103230191. The next prime is 200103230237. The reversal of 200103230232 is 232032301002.

It is a happy number.

200103230232 is a `hidden beast` number, since 200 + 1 + 0 + 3 + 230 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200103230237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2673819 + ... + 2747637.

Almost surely, 2^200103230232 is an apocalyptic number.

It is an amenable number.

200103230232 is an abundant number, since it is smaller than the sum of its proper divisors (341864754768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200103230232 is a wasteful number, since it uses less digits than its factorization.

200103230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111480 (or 111473 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 200103230232 its reverse (232032301002), we get a palindrome (432135531234).

The spelling of 200103230232 in words is "two hundred billion, one hundred three million, two hundred thirty thousand, two hundred thirty-two".