1116876456015 has 16 divisors (see below), whose sum is σ = 1787067629568. Its totient is φ = 595645676576.

The previous prime is 1116876456013. The next prime is 1116876456029. The reversal of 1116876456015 is 5106546786111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1116876456015 - 2¹ = 1116876456013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116876456013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931887 + ... + 1761296.

It is an arithmetic number, because the mean of its divisors is an integer number (111691726848).

Almost surely, 2^{1116876456015} is an apocalyptic number.

1116876456015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1116876456015 is a deficient number, since it is larger than the sum of its proper divisors (670191173553).

1116876456015 is a wasteful number, since it uses less digits than its factorization.

1116876456015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720838.

The product of its (nonzero) digits is 1209600, while the sum is 51.

The spelling of 1116876456015 in words is "one trillion, one hundred sixteen billion, eight hundred seventy-six million, four hundred fifty-six thousand, fifteen".