2000420424443 has 8 divisors (see below), whose sum is σ = 2406520811520. Its totient is φ = 1624401547560.

The previous prime is 2000420424437. The next prime is 2000420424467. The reversal of 2000420424443 is 3444240240002.

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 2000420424443 - 2¹² = 2000420420347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2000420424413) 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, 7520377403 + ... + 7520377668.

It is an arithmetic number, because the mean of its divisors is an integer number (300815101440).

Almost surely, 2^{2000420424443} is an apocalyptic number.

2000420424443 is a deficient number, since it is larger than the sum of its proper divisors (406100387077).

2000420424443 is a wasteful number, since it uses less digits than its factorization.

2000420424443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15040755097.

The product of its (nonzero) digits is 24576, while the sum is 29.

Adding to 2000420424443 its reverse (3444240240002), we get a palindrome (5444660664445).

The spelling of 2000420424443 in words is "two trillion, four hundred twenty million, four hundred twenty-four thousand, four hundred forty-three".