1116103734 has 24 divisors (see below), whose sum is σ = 2418839280. Its totient is φ = 371940048.

The previous prime is 1116103693. The next prime is 1116103787. The reversal of 1116103734 is 4373016111.

1116103734 is a `hidden beast` number, since 1 + 11 + 610 + 3 + 7 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1116103698 and 1116103707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133444 + ... + 141560.

It is an arithmetic number, because the mean of its divisors is an integer number (100784970).

Almost surely, 2^1116103734 is an apocalyptic number.

1116103734 is an abundant number, since it is smaller than the sum of its proper divisors (1302735546).

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

1116103734 is a wasteful number, since it uses less digits than its factorization.

1116103734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15764 (or 15761 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1116103734 is about 33408.1387389361. The cubic root of 1116103734 is about 1037.2931748946.

Adding to 1116103734 its reverse (4373016111), we get a palindrome (5489119845).

The spelling of 1116103734 in words is "one billion, one hundred sixteen million, one hundred three thousand, seven hundred thirty-four".