1142133003132 has 48 divisors (see below), whose sum is σ = 2908021906944. Its totient is φ = 346008736000.

The previous prime is 1142133003119. The next prime is 1142133003139. The reversal of 1142133003132 is 2313003312411.

It is a super-2 number, since 2×1142133003132² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142133003139) 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, 653844 + ... + 1646747.

It is an arithmetic number, because the mean of its divisors is an integer number (60583789728).

Almost surely, 2^{1142133003132} is an apocalyptic number.

1142133003132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1142133003132 is an abundant number, since it is smaller than the sum of its proper divisors (1765888903812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1142133003132 is a wasteful number, since it uses less digits than its factorization.

1142133003132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304370 (or 2304368 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1142133003132 its reverse (2313003312411), we get a palindrome (3455136315543).

The spelling of 1142133003132 in words is "one trillion, one hundred forty-two billion, one hundred thirty-three million, three thousand, one hundred thirty-two".