16314234036543 has 24 divisors (see below), whose sum is σ = 24953618839968. Its totient is φ = 10235382193152.

The previous prime is 16314234036497. The next prime is 16314234036563. The reversal of 16314234036543 is 34563043241361.

16314234036543 is a `hidden beast` number, since 1 + 6 + 3 + 1 + 42 + 34 + 0 + 36 + 543 = 666.

It is not a de Polignac number, because 16314234036543 - 2⁴² = 11916187525439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16314234036563) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3635146 + ... + 6770727.

It is an arithmetic number, because the mean of its divisors is an integer number (1039734118332).

Almost surely, 2^{16314234036543} is an apocalyptic number.

16314234036543 is a deficient number, since it is larger than the sum of its proper divisors (8639384803425).

16314234036543 is a wasteful number, since it uses less digits than its factorization.

16314234036543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10416143 (or 10416140 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

The spelling of 16314234036543 in words is "sixteen trillion, three hundred fourteen billion, two hundred thirty-four million, thirty-six thousand, five hundred forty-three".