4040004202224 has 40 divisors (see below), whose sum is σ = 10532426871120. Its totient is φ = 1334313312768.

The previous prime is 4040004202211. The next prime is 4040004202253. The reversal of 4040004202224 is 4222024000404.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4040004202194 and 4040004202203.

It is a congruent number.

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, 386080797 + ... + 386091260.

It is an arithmetic number, because the mean of its divisors is an integer number (263310671778).

Almost surely, 2^{4040004202224} is an apocalyptic number.

It is an amenable number.

4040004202224 is an abundant number, since it is smaller than the sum of its proper divisors (6492422668896).

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

4040004202224 is a wasteful number, since it uses less digits than its factorization.

4040004202224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772172177 (or 772172171 counting only the distinct ones).

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

Adding to 4040004202224 its reverse (4222024000404), we get a palindrome (8262028202628).

The spelling of 4040004202224 in words is "four trillion, forty billion, four million, two hundred two thousand, two hundred twenty-four".