203200341292 has 48 divisors (see below), whose sum is σ = 393513471232. Its totient is φ = 91201593600.

The previous prime is 203200341271. The next prime is 203200341293. The reversal of 203200341292 is 292143002302.

It is a self number, because there is not a number n which added to its sum of digits gives 203200341292.

It is not an unprimeable number, because it can be changed into a prime (203200341293) 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, 3726658 + ... + 3780790.

Almost surely, 2^203200341292 is an apocalyptic number.

It is an amenable number.

203200341292 is a deficient number, since it is larger than the sum of its proper divisors (190313129940).

203200341292 is a wasteful number, since it uses less digits than its factorization.

203200341292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56138 (or 56136 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 203200341292 its reverse (292143002302), we get a palindrome (495343343594).

The spelling of 203200341292 in words is "two hundred three billion, two hundred million, three hundred forty-one thousand, two hundred ninety-two".