1143012203132 has 6 divisors (see below), whose sum is σ = 2000271355488. Its totient is φ = 571506101564.

The previous prime is 1143012203117. The next prime is 1143012203141. The reversal of 1143012203132 is 2313022103411.

It is a junction number, because it is equal to n+sod(n) for n = 1143012203098 and 1143012203107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142876525388 + ... + 142876525395.

It is an arithmetic number, because the mean of its divisors is an integer number (333378559248).

Almost surely, 2^{1143012203132} is an apocalyptic number.

It is an amenable number.

1143012203132 is a deficient number, since it is larger than the sum of its proper divisors (857259152356).

1143012203132 is a wasteful number, since it uses less digits than its factorization.

1143012203132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285753050787 (or 285753050785 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1143012203132 its reverse (2313022103411), we get a palindrome (3456034306543).

The spelling of 1143012203132 in words is "one trillion, one hundred forty-three billion, twelve million, two hundred three thousand, one hundred thirty-two".