1133133142042 has 16 divisors (see below), whose sum is σ = 1854307980000. Its totient is φ = 515035488240.

The previous prime is 1133133142039. The next prime is 1133133142061. The reversal of 1133133142042 is 2402413313311.

It is a self number, because there is not a number n which added to its sum of digits gives 1133133142042.

It is an unprimeable number.

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, 784692 + ... + 1697647.

It is an arithmetic number, because the mean of its divisors is an integer number (115894248750).

Almost surely, 2^{1133133142042} is an apocalyptic number.

1133133142042 is a deficient number, since it is larger than the sum of its proper divisors (721174837958).

1133133142042 is a wasteful number, since it uses less digits than its factorization.

1133133142042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2503101.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1133133142042 its reverse (2402413313311), we get a palindrome (3535546455353).

The spelling of 1133133142042 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-three million, one hundred forty-two thousand, forty-two".