1117536186142 has 8 divisors (see below), whose sum is σ = 1676309523336. Its totient is φ = 558766345032.

The previous prime is 1117536186061. The next prime is 1117536186157. The reversal of 1117536186142 is 2416816357111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1117536186092 and 1117536186101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178713 + ... + 1505659.

It is an arithmetic number, because the mean of its divisors is an integer number (209538690417).

Almost surely, 2^{1117536186142} is an apocalyptic number.

1117536186142 is a deficient number, since it is larger than the sum of its proper divisors (558773337194).

1117536186142 is a wasteful number, since it uses less digits than its factorization.

1117536186142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748042.

The product of its digits is 241920, while the sum is 46.

The spelling of 1117536186142 in words is "one trillion, one hundred seventeen billion, five hundred thirty-six million, one hundred eighty-six thousand, one hundred forty-two".