4002024424244 has 24 divisors (see below), whose sum is σ = 8731689653568. Its totient is φ = 1559230295040.

The previous prime is 4002024424243. The next prime is 4002024424247. The reversal of 4002024424244 is 4424244202004.

It is a self number, because there is not a number n which added to its sum of digits gives 4002024424244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002024424243) 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, 6496792589 + ... + 6496793204.

It is an arithmetic number, because the mean of its divisors is an integer number (363820402232).

Almost surely, 2^{4002024424244} is an apocalyptic number.

4002024424244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4002024424244 is an abundant number, since it is smaller than the sum of its proper divisors (4729665229324).

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

4002024424244 is a wasteful number, since it uses less digits than its factorization.

4002024424244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12993585815 (or 12993585813 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 4002024424244 its reverse (4424244202004), we get a palindrome (8426268626248).

The spelling of 4002024424244 in words is "four trillion, two billion, twenty-four million, four hundred twenty-four thousand, two hundred forty-four".