1142033204133 has 32 divisors (see below), whose sum is σ = 1782602465280. Its totient is φ = 721182599280.

The previous prime is 1142033204119. The next prime is 1142033204159. The reversal of 1142033204133 is 3314023302411.

It is a happy number.

1142033204133 is a `hidden beast` number, since 1 + 1 + 4 + 203 + 320 + 4 + 133 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1142033204133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1142033204097 and 1142033204106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142033204633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8863333 + ... + 8991258.

It is an arithmetic number, because the mean of its divisors is an integer number (55706327040).

Almost surely, 2^{1142033204133} is an apocalyptic number.

It is an amenable number.

1142033204133 is a deficient number, since it is larger than the sum of its proper divisors (640569261147).

1142033204133 is a wasteful number, since it uses less digits than its factorization.

1142033204133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17854726 (or 17854720 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1142033204133 its reverse (3314023302411), we get a palindrome (4456056506544).

The spelling of 1142033204133 in words is "one trillion, one hundred forty-two billion, thirty-three million, two hundred four thousand, one hundred thirty-three".