1200130343300 has 36 divisors (see below), whose sum is σ = 2976323253120. Its totient is φ = 411473260320.

The previous prime is 1200130343239. The next prime is 1200130343329. The reversal of 1200130343300 is 33430310021.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 857235260 + ... + 857236659.

It is an arithmetic number, because the mean of its divisors is an integer number (82675645920).

Almost surely, 2^{1200130343300} is an apocalyptic number.

1200130343300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1200130343300 is an abundant number, since it is smaller than the sum of its proper divisors (1776192909820).

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

1200130343300 is a wasteful number, since it uses less digits than its factorization.

1200130343300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714471940 (or 1714471933 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1200130343300 its reverse (33430310021), we get a palindrome (1233560653321).

The spelling of 1200130343300 in words is "one trillion, two hundred billion, one hundred thirty million, three hundred forty-three thousand, three hundred".