1116350515 has 16 divisors (see below), whose sum is σ = 1531726848. Its totient is φ = 765131616.

The previous prime is 1116350503. The next prime is 1116350549. The reversal of 1116350515 is 5150536111.

It is a cyclic number.

It is not a de Polignac number, because 1116350515 - 2¹⁷ = 1116219443 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 81234 + ... + 93976.

It is an arithmetic number, because the mean of its divisors is an integer number (95732928).

Almost surely, 2^1116350515 is an apocalyptic number.

1116350515 is a deficient number, since it is larger than the sum of its proper divisors (415376333).

1116350515 is a wasteful number, since it uses less digits than its factorization.

1116350515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15258.

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 1116350515 is about 33411.8319611481. The cubic root of 1116350515 is about 1037.3696210094.

Adding to 1116350515 its reverse (5150536111), we get a palindrome (6266886626).

The spelling of 1116350515 in words is "one billion, one hundred sixteen million, three hundred fifty thousand, five hundred fifteen".