1142153041132 has 12 divisors (see below), whose sum is σ = 1999841863936. Its totient is φ = 570769651440.

The previous prime is 1142153041061. The next prime is 1142153041147. The reversal of 1142153041132 is 2311403512411.

It is a self number, because there is not a number n which added to its sum of digits gives 1142153041132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76708908 + ... + 76723795.

Almost surely, 2^{1142153041132} is an apocalyptic number.

It is an amenable number.

1142153041132 is a deficient number, since it is larger than the sum of its proper divisors (857688822804).

1142153041132 is a wasteful number, since it uses less digits than its factorization.

1142153041132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153434568 (or 153434566 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 1142153041132 its reverse (2311403512411), we get a palindrome (3453556553543).

The spelling of 1142153041132 in words is "one trillion, one hundred forty-two billion, one hundred fifty-three million, forty-one thousand, one hundred thirty-two".