42000002004203 has 8 divisors (see below), whose sum is σ = 43826202355200. Its totient is φ = 40173811095528.

The previous prime is 42000002004197. The next prime is 42000002004217. The reversal of 42000002004203 is 30240020000024.

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

It is not a de Polignac number, because 42000002004203 - 2¹⁸ = 42000001742059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42000002003203) 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, 7628318 + ... + 11924396.

It is an arithmetic number, because the mean of its divisors is an integer number (5478275294400).

Almost surely, 2^{42000002004203} is an apocalyptic number.

42000002004203 is a deficient number, since it is larger than the sum of its proper divisors (1826200350997).

42000002004203 is a wasteful number, since it uses less digits than its factorization.

42000002004203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4721161.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 42000002004203 its reverse (30240020000024), we get a palindrome (72240022004227).

The spelling of 42000002004203 in words is "forty-two trillion, two million, four thousand, two hundred three".