1163143234192 has 40 divisors (see below), whose sum is σ = 2290749999680. Its totient is φ = 571983742080.

The previous prime is 1163143234181. The next prime is 1163143234229. The reversal of 1163143234192 is 2914323413611.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 11528059 + ... + 11628517.

It is an arithmetic number, because the mean of its divisors is an integer number (57268749992).

Almost surely, 2^{1163143234192} is an apocalyptic number.

It is an amenable number.

1163143234192 is a deficient number, since it is larger than the sum of its proper divisors (1127606765488).

1163143234192 is a wasteful number, since it uses less digits than its factorization.

1163143234192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112391 (or 112385 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The spelling of 1163143234192 in words is "one trillion, one hundred sixty-three billion, one hundred forty-three million, two hundred thirty-four thousand, one hundred ninety-two".