203201133200112 has 40 divisors (see below), whose sum is σ = 529842207142656. Its totient is φ = 67100685727936.

The previous prime is 203201133200101. The next prime is 203201133200113. The reversal of 203201133200112 is 211002331102302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203201133200113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19782036648 + ... + 19782046919.

Almost surely, 2^{203201133200112} is an apocalyptic number.

It is an amenable number.

203201133200112 is an abundant number, since it is smaller than the sum of its proper divisors (326641073942544).

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

203201133200112 is a wasteful number, since it uses less digits than its factorization.

203201133200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39564083685 (or 39564083679 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 203201133200112 its reverse (211002331102302), we get a palindrome (414203464302414).

The spelling of 203201133200112 in words is "two hundred three trillion, two hundred one billion, one hundred thirty-three million, two hundred thousand, one hundred twelve".