1111193489094 has 32 divisors (see below), whose sum is σ = 2458024689120. Its totient is φ = 332664993792.

The previous prime is 1111193489069. The next prime is 1111193489149. The reversal of 1111193489094 is 4909843911111.

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 in 15 ways as a sum of consecutive naturals, for example, 192511579 + ... + 192517350.

It is an arithmetic number, because the mean of its divisors is an integer number (76813271535).

Almost surely, 2^{1111193489094} is an apocalyptic number.

1111193489094 is an abundant number, since it is smaller than the sum of its proper divisors (1346831200026).

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

1111193489094 is a wasteful number, since it uses less digits than its factorization.

1111193489094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385028984.

The product of its (nonzero) digits is 279936, while the sum is 51.

The spelling of 1111193489094 in words is "one trillion, one hundred eleven billion, one hundred ninety-three million, four hundred eighty-nine thousand, ninety-four".