1200130032133 has 4 divisors (see below), whose sum is σ = 1201305478828. Its totient is φ = 1198954585440.

The previous prime is 1200130032109. The next prime is 1200130032149. The reversal of 1200130032133 is 3312300310021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 510936180804 + 689193851329 = 714798^2 + 830177^2 .

It is a cyclic number.

It is not a de Polignac number, because 1200130032133 - 2²¹ = 1200127934981 is a prime.

It is a super-2 number, since 2×1200130032133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1200130032133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200130033133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587721816 + ... + 587723857.

It is an arithmetic number, because the mean of its divisors is an integer number (300326369707).

Almost surely, 2^{1200130032133} is an apocalyptic number.

It is an amenable number.

1200130032133 is a deficient number, since it is larger than the sum of its proper divisors (1175446695).

1200130032133 is a wasteful number, since it uses less digits than its factorization.

1200130032133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175446694.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1200130032133 its reverse (3312300310021), we get a palindrome (4512430342154).

The spelling of 1200130032133 in words is "one trillion, two hundred billion, one hundred thirty million, thirty-two thousand, one hundred thirty-three".