4224114213440 has 112 divisors (see below), whose sum is σ = 11159081933760. Its totient is φ = 1510006855680.

The previous prime is 4224114213409. The next prime is 4224114213443. The reversal of 4224114213440 is 443124114224.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 4224114213397 and 4224114213406.

It is not an unprimeable number, because it can be changed into a prime (4224114213443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9962087 + ... + 10377446.

Almost surely, 2^{4224114213440} is an apocalyptic number.

4224114213440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4224114213440 is an abundant number, since it is smaller than the sum of its proper divisors (6934967720320).

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

4224114213440 is a wasteful number, since it uses less digits than its factorization.

4224114213440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20339620 (or 20339610 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 4224114213440 its reverse (443124114224), we get a palindrome (4667238327664).

The spelling of 4224114213440 in words is "four trillion, two hundred twenty-four billion, one hundred fourteen million, two hundred thirteen thousand, four hundred forty".