4004111473734 has 16 divisors (see below), whose sum is σ = 8008615540800. Its totient is φ = 1334638392360.

The previous prime is 4004111473723. The next prime is 4004111473753. The reversal of 4004111473734 is 4373741114004.

It is a junction number, because it is equal to n+sod(n) for n = 4004111473692 and 4004111473701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16225384 + ... + 16470315.

It is an arithmetic number, because the mean of its divisors is an integer number (500538471300).

Almost surely, 2^{4004111473734} is an apocalyptic number.

4004111473734 is an abundant number, since it is smaller than the sum of its proper divisors (4004504067066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4004111473734 is a wasteful number, since it uses less digits than its factorization.

4004111473734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32716115.

The product of its (nonzero) digits is 112896, while the sum is 39.

Adding to 4004111473734 its reverse (4373741114004), we get a palindrome (8377852587738).

The spelling of 4004111473734 in words is "four trillion, four billion, one hundred eleven million, four hundred seventy-three thousand, seven hundred thirty-four".