4022204240320 has 56 divisors (see below), whose sum is σ = 10946141545824. Its totient is φ = 1379041453056.

The previous prime is 4022204240309. The next prime is 4022204240333. The reversal of 4022204240320 is 230424022204.

It is a tau number, because it is divible by the number of its divisors (56).

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, 897811207 + ... + 897815686.

Almost surely, 2^{4022204240320} is an apocalyptic number.

4022204240320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4022204240320 is an abundant number, since it is smaller than the sum of its proper divisors (6923937305504).

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

4022204240320 is a wasteful number, since it uses less digits than its factorization.

4022204240320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795626917 (or 1795626907 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 4022204240320 its reverse (230424022204), we get a palindrome (4252628262524).

The spelling of 4022204240320 in words is "four trillion, twenty-two billion, two hundred four million, two hundred forty thousand, three hundred twenty".