1116463450523 has 8 divisors (see below), whose sum is σ = 1182177042480. Its totient is φ = 1050754222080.

The previous prime is 1116463450511. The next prime is 1116463450567. The reversal of 1116463450523 is 3250543646111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1116463450523 - 2⁴ = 1116463450507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116463450723) 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 7 ways as a sum of consecutive naturals, for example, 556613 + ... + 1594598.

It is an arithmetic number, because the mean of its divisors is an integer number (147772130310).

Almost surely, 2^{1116463450523} is an apocalyptic number.

1116463450523 is a deficient number, since it is larger than the sum of its proper divisors (65713591957).

1116463450523 is a wasteful number, since it uses less digits than its factorization.

1116463450523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181757.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 1116463450523 in words is "one trillion, one hundred sixteen billion, four hundred sixty-three million, four hundred fifty thousand, five hundred twenty-three".