1159943492000 has 96 divisors (see below), whose sum is σ = 2941916350464. Its totient is φ = 449010336000.

The previous prime is 1159943491937. The next prime is 1159943492039. The reversal of 1159943492000 is 2943499511.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4553192 + ... + 4801191.

It is an arithmetic number, because the mean of its divisors is an integer number (30644961984).

Almost surely, 2^{1159943492000} is an apocalyptic number.

1159943492000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1159943492000 is an abundant number, since it is smaller than the sum of its proper divisors (1781972858464).

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

1159943492000 is an equidigital number, since it uses as much as digits as its factorization.

1159943492000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9354439 (or 9354421 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 47.

The spelling of 1159943492000 in words is "one trillion, one hundred fifty-nine billion, nine hundred forty-three million, four hundred ninety-two thousand".