1103116765115 has 16 divisors (see below), whose sum is σ = 1335540476160. Its totient is φ = 874643633760.

The previous prime is 1103116765081. The next prime is 1103116765117. The reversal of 1103116765115 is 5115676113011.

It is not a de Polignac number, because 1103116765115 - 2¹⁰ = 1103116764091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1103116765117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 554495 + ... + 1585464.

It is an arithmetic number, because the mean of its divisors is an integer number (83471279760).

Almost surely, 2^{1103116765115} is an apocalyptic number.

1103116765115 is a deficient number, since it is larger than the sum of its proper divisors (232423711045).

1103116765115 is a wasteful number, since it uses less digits than its factorization.

1103116765115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140882.

The product of its (nonzero) digits is 18900, while the sum is 38.

The spelling of 1103116765115 in words is "one trillion, one hundred three billion, one hundred sixteen million, seven hundred sixty-five thousand, one hundred fifteen".