1116260460543 has 32 divisors (see below), whose sum is σ = 1538778470400. Its totient is φ = 719034624000.

The previous prime is 1116260460533. The next prime is 1116260460559. The reversal of 1116260460543 is 3450640626111.

It is not a de Polignac number, because 1116260460543 - 2⁹ = 1116260460031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116260460533) 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, 289860568 + ... + 289864418.

It is an arithmetic number, because the mean of its divisors is an integer number (48086827200).

Almost surely, 2^{1116260460543} is an apocalyptic number.

1116260460543 is a deficient number, since it is larger than the sum of its proper divisors (422518009857).

1116260460543 is a wasteful number, since it uses less digits than its factorization.

1116260460543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7983.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 1116260460543 in words is "one trillion, one hundred sixteen billion, two hundred sixty million, four hundred sixty thousand, five hundred forty-three".