2042144440014 has 64 divisors (see below), whose sum is σ = 4678994750976. Its totient is φ = 582066655104.

The previous prime is 2042144439991. The next prime is 2042144440033. The reversal of 2042144440014 is 4100444412402.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38682124 + ... + 38734880.

It is an arithmetic number, because the mean of its divisors is an integer number (73109292984).

Almost surely, 2^{2042144440014} is an apocalyptic number.

2042144440014 is an abundant number, since it is smaller than the sum of its proper divisors (2636850310962).

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

2042144440014 is a wasteful number, since it uses less digits than its factorization.

2042144440014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54969.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 2042144440014 its reverse (4100444412402), we get a palindrome (6142588852416).

The spelling of 2042144440014 in words is "two trillion, forty-two billion, one hundred forty-four million, four hundred forty thousand, fourteen".