1200133230200 has 48 divisors (see below), whose sum is σ = 2858366115360. Its totient is φ = 468344672000.

The previous prime is 1200133230167. The next prime is 1200133230221. The reversal of 1200133230200 is 20323310021.

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, 73170656 + ... + 73187055.

It is an arithmetic number, because the mean of its divisors is an integer number (59549294070).

Almost surely, 2^{1200133230200} is an apocalyptic number.

1200133230200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1200133230200 is an abundant number, since it is smaller than the sum of its proper divisors (1658232885160).

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

1200133230200 is a wasteful number, since it uses less digits than its factorization.

1200133230200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146357768 (or 146357759 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1200133230200 its reverse (20323310021), we get a palindrome (1220456540221).

The spelling of 1200133230200 in words is "one trillion, two hundred billion, one hundred thirty-three million, two hundred thirty thousand, two hundred".