1116817707 has 32 divisors (see below), whose sum is σ = 1556884480. Its totient is φ = 711659520.

The previous prime is 1116817699. The next prime is 1116817711. The reversal of 1116817707 is 7077186111.

It is not a de Polignac number, because 1116817707 - 2³ = 1116817699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116817727) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 968043 + ... + 969195.

It is an arithmetic number, because the mean of its divisors is an integer number (48652640).

Almost surely, 2^1116817707 is an apocalyptic number.

1116817707 is a deficient number, since it is larger than the sum of its proper divisors (440066773).

1116817707 is a wasteful number, since it uses less digits than its factorization.

1116817707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363.

The product of its (nonzero) digits is 16464, while the sum is 39.

The square root of 1116817707 is about 33418.8226453297. The cubic root of 1116817707 is about 1037.5143136749.

The spelling of 1116817707 in words is "one billion, one hundred sixteen million, eight hundred seventeen thousand, seven hundred seven".