4000240044042 has 16 divisors (see below), whose sum is σ = 8727796459872. Its totient is φ = 1212193952720.

The previous prime is 4000240044013. The next prime is 4000240044107. The reversal of 4000240044042 is 2404400420004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30304848753 + ... + 30304848884.

It is an arithmetic number, because the mean of its divisors is an integer number (545487278742).

Almost surely, 2^{4000240044042} is an apocalyptic number.

4000240044042 is an abundant number, since it is smaller than the sum of its proper divisors (4727556415830).

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

4000240044042 is a wasteful number, since it uses less digits than its factorization.

4000240044042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60609697653.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 4000240044042 its reverse (2404400420004), we get a palindrome (6404640464046).

The spelling of 4000240044042 in words is "four trillion, two hundred forty million, forty-four thousand, forty-two".