1033221200133 has 16 divisors (see below), whose sum is σ = 1380110078592. Its totient is φ = 687574272000.

The previous prime is 1033221200119. The next prime is 1033221200149. The reversal of 1033221200133 is 3310021223301.

It is not a de Polignac number, because 1033221200133 - 2⁶ = 1033221200069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033261200133) 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, 3864213 + ... + 4122933.

It is an arithmetic number, because the mean of its divisors is an integer number (86256879912).

Almost surely, 2^{1033221200133} is an apocalyptic number.

It is an amenable number.

1033221200133 is a deficient number, since it is larger than the sum of its proper divisors (346888878459).

1033221200133 is a wasteful number, since it uses less digits than its factorization.

1033221200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261116.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1033221200133 its reverse (3310021223301), we get a palindrome (4343242423434).

The spelling of 1033221200133 in words is "one trillion, thirty-three billion, two hundred twenty-one million, two hundred thousand, one hundred thirty-three".