200232013400 has 48 divisors (see below), whose sum is σ = 468140293800. Its totient is φ = 79645345280.

The previous prime is 200232013379. The next prime is 200232013433. The reversal of 200232013400 is 4310232002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2760737 + ... + 2832336.

Almost surely, 2^200232013400 is an apocalyptic number.

200232013400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200232013400 is an abundant number, since it is smaller than the sum of its proper divisors (267908280400).

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

200232013400 is a wasteful number, since it uses less digits than its factorization.

200232013400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5593268 (or 5593259 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 200232013400 its reverse (4310232002), we get a palindrome (204542245402).

The spelling of 200232013400 in words is "two hundred billion, two hundred thirty-two million, thirteen thousand, four hundred".