12416434322643 has 96 divisors (see below), whose sum is σ = 20658711091200. Its totient is φ = 7122679080192.

The previous prime is 12416434322599. The next prime is 12416434322729. The reversal of 12416434322643 is 34622343461421.

12416434322643 is a `hidden beast` number, since 1 + 2 + 41 + 6 + 4 + 343 + 2 + 264 + 3 = 666.

It is not a de Polignac number, because 12416434322643 - 2²² = 12416430128339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12416436322643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51335130 + ... + 51576432.

It is an arithmetic number, because the mean of its divisors is an integer number (215194907200).

Almost surely, 2^{12416434322643} is an apocalyptic number.

12416434322643 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12416434322643 is a deficient number, since it is larger than the sum of its proper divisors (8242276768557).

12416434322643 is a wasteful number, since it uses less digits than its factorization.

12416434322643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241713 (or 241710 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 45.

The spelling of 12416434322643 in words is "twelve trillion, four hundred sixteen billion, four hundred thirty-four million, three hundred twenty-two thousand, six hundred forty-three".