1333312031133 has 8 divisors (see below), whose sum is σ = 1975277083200. Its totient is φ = 888874687404.

The previous prime is 1333312031101. The next prime is 1333312031197. The reversal of 1333312031133 is 3311302133331.

1333312031133 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 312 + 0 + 311 + 33 = 666.

It is not a de Polignac number, because 1333312031133 - 2⁵ = 1333312031101 is a prime.

It is a super-2 number, since 2×1333312031133² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 49381927079 = 1333312031133 / (1 + 3 + 3 + 3 + 3 + 1 + 2 + 0 + 3 + 1 + 1 + 3 + 3).

It is a junction number, because it is equal to n+sod(n) for n = 1333312031097 and 1333312031106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333312031333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24690963513 + ... + 24690963566.

It is an arithmetic number, because the mean of its divisors is an integer number (246909635400).

Almost surely, 2^{1333312031133} is an apocalyptic number.

It is an amenable number.

1333312031133 is a deficient number, since it is larger than the sum of its proper divisors (641965052067).

1333312031133 is an equidigital number, since it uses as much as digits as its factorization.

1333312031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49381927088 (or 49381927082 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 1333312031133 its reverse (3311302133331), we get a palindrome (4644614164464).

The spelling of 1333312031133 in words is "one trillion, three hundred thirty-three billion, three hundred twelve million, thirty-one thousand, one hundred thirty-three".