4042684554003 has 12 divisors (see below), whose sum is σ = 5839503483528. Its totient is φ = 2695090618080.

The previous prime is 4042684553981. The next prime is 4042684554101. The reversal of 4042684554003 is 3004554862404.

4042684554003 is a `hidden beast` number, since 4 + 0 + 4 + 2 + 68 + 45 + 540 + 0 + 3 = 666.

It is not a de Polignac number, because 4042684554003 - 2³⁰ = 4041610812179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4042684554003.

It is not an unprimeable number, because it can be changed into a prime (4042684554703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1899153 + ... + 3419378.

It is an arithmetic number, because the mean of its divisors is an integer number (486625290294).

Almost surely, 2^{4042684554003} is an apocalyptic number.

4042684554003 is a deficient number, since it is larger than the sum of its proper divisors (1796818929525).

4042684554003 is a wasteful number, since it uses less digits than its factorization.

4042684554003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5402994 (or 5402991 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 45.

The spelling of 4042684554003 in words is "four trillion, forty-two billion, six hundred eighty-four million, five hundred fifty-four thousand, three".