2000380035543 has 8 divisors (see below), whose sum is σ = 2671671145968. Its totient is φ = 1331337807744.

The previous prime is 2000380035539. The next prime is 2000380035551. The reversal of 2000380035543 is 3455300830002.

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

It is not a de Polignac number, because 2000380035543 - 2² = 2000380035539 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000380035523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562218580 + ... + 562222137.

It is an arithmetic number, because the mean of its divisors is an integer number (333958893246).

Almost surely, 2^{2000380035543} is an apocalyptic number.

2000380035543 is a deficient number, since it is larger than the sum of its proper divisors (671291110425).

2000380035543 is a wasteful number, since it uses less digits than its factorization.

2000380035543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124441313.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 2000380035543 its reverse (3455300830002), we get a palindrome (5455680865545).

The spelling of 2000380035543 in words is "two trillion, three hundred eighty million, thirty-five thousand, five hundred forty-three".