1116035601 has 16 divisors (see below), whose sum is σ = 1644084864. Its totient is φ = 669810944.

The previous prime is 1116035597. The next prime is 1116035603. The reversal of 1116035601 is 1065306111.

It is a cyclic number.

It is not a de Polignac number, because 1116035601 - 2² = 1116035597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1116035603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474546 + ... + 476891.

It is an arithmetic number, because the mean of its divisors is an integer number (102755304).

Almost surely, 2^1116035601 is an apocalyptic number.

It is an amenable number.

1116035601 is a deficient number, since it is larger than the sum of its proper divisors (528049263).

1116035601 is a wasteful number, since it uses less digits than its factorization.

1116035601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951480.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1116035601 is about 33407.1190167605. The cubic root of 1116035601 is about 1037.2720671391.

The spelling of 1116035601 in words is "one billion, one hundred sixteen million, thirty-five thousand, six hundred one".