4224120320408 has 32 divisors (see below), whose sum is σ = 8204563710000. Its totient is φ = 2037394275840.

The previous prime is 4224120320377. The next prime is 4224120320423. The reversal of 4224120320408 is 8040230214224.

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, 72321458 + ... + 72379841.

Almost surely, 2^{4224120320408} is an apocalyptic number.

It is an amenable number.

4224120320408 is a deficient number, since it is larger than the sum of its proper divisors (3980443389592).

4224120320408 is a wasteful number, since it uses less digits than its factorization.

4224120320408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144701435 (or 144701431 counting only the distinct ones).

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

The spelling of 4224120320408 in words is "four trillion, two hundred twenty-four billion, one hundred twenty million, three hundred twenty thousand, four hundred eight".