1200220330133 has 16 divisors (see below), whose sum is σ = 1351757299200. Its totient is φ = 1055764238400.

The previous prime is 1200220330129. The next prime is 1200220330201. The reversal of 1200220330133 is 3310330220021.

It is a cyclic number.

It is not a de Polignac number, because 1200220330133 - 2² = 1200220330129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200220330123) 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, 2224643 + ... + 2710991.

It is an arithmetic number, because the mean of its divisors is an integer number (84484831200).

Almost surely, 2^{1200220330133} is an apocalyptic number.

It is an amenable number.

1200220330133 is a deficient number, since it is larger than the sum of its proper divisors (151536969067).

1200220330133 is a wasteful number, since it uses less digits than its factorization.

1200220330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493628.

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

Adding to 1200220330133 its reverse (3310330220021), we get a palindrome (4510550550154).

The spelling of 1200220330133 in words is "one trillion, two hundred billion, two hundred twenty million, three hundred thirty thousand, one hundred thirty-three".