1190794888843 has 6 divisors (see below), whose sum is σ = 1385210380956. Its totient is φ = 1020681333252.

The previous prime is 1190794888831. The next prime is 1190794888847. The reversal of 1190794888843 is 3488884970911.

It is not a de Polignac number, because 1190794888843 - 2³⁷ = 1053355935371 is a prime.

It is a super-2 number, since 2×1190794888843² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1190794888847) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12150968205 + ... + 12150968302.

It is an arithmetic number, because the mean of its divisors is an integer number (230868396826).

Almost surely, 2^{1190794888843} is an apocalyptic number.

1190794888843 is a deficient number, since it is larger than the sum of its proper divisors (194415492113).

1190794888843 is an equidigital number, since it uses as much as digits as its factorization.

1190794888843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24301936521 (or 24301936514 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 70.

The spelling of 1190794888843 in words is "one trillion, one hundred ninety billion, seven hundred ninety-four million, eight hundred eighty-eight thousand, eight hundred forty-three".