1600234120443 has 16 divisors (see below), whose sum is σ = 2544471645696. Its totient is φ = 874662127680.

The previous prime is 1600234120423. The next prime is 1600234120523. The reversal of 1600234120443 is 3440214320061.

It is not a de Polignac number, because 1600234120443 - 2⁵ = 1600234120411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1600234120443.

It is not an unprimeable number, because it can be changed into a prime (1600234120403) 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 15 ways as a sum of consecutive naturals, for example, 1656556578 + ... + 1656557543.

It is an arithmetic number, because the mean of its divisors is an integer number (159029477856).

Almost surely, 2^{1600234120443} is an apocalyptic number.

1600234120443 is a deficient number, since it is larger than the sum of its proper divisors (944237525253).

1600234120443 is a wasteful number, since it uses less digits than its factorization.

1600234120443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313114154.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 1600234120443 in words is "one trillion, six hundred billion, two hundred thirty-four million, one hundred twenty thousand, four hundred forty-three".