1118098092815 has 32 divisors (see below), whose sum is σ = 1470176697600. Its totient is φ = 809566732800.

The previous prime is 1118098092773. The next prime is 1118098092851. The reversal of 1118098092815 is 5182908908111.

It is a de Polignac number, because none of the positive numbers 2^k-1118098092815 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12764036 + ... + 12851334.

It is an arithmetic number, because the mean of its divisors is an integer number (45943021800).

Almost surely, 2^{1118098092815} is an apocalyptic number.

1118098092815 is a deficient number, since it is larger than the sum of its proper divisors (352078604785).

1118098092815 is a wasteful number, since it uses less digits than its factorization.

1118098092815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88343.

The product of its (nonzero) digits is 414720, while the sum is 53.

The spelling of 1118098092815 in words is "one trillion, one hundred eighteen billion, ninety-eight million, ninety-two thousand, eight hundred fifteen".