4022303033440 has 48 divisors (see below), whose sum is σ = 9502810788240. Its totient is φ = 1608900917760.

The previous prime is 4022303033389. The next prime is 4022303033443. The reversal of 4022303033440 is 443303032204.

It is a junction number, because it is equal to n+sod(n) for n = 4022303033399 and 4022303033408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022303033443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25070275 + ... + 25230205.

It is an arithmetic number, because the mean of its divisors is an integer number (197975224755).

Almost surely, 2^{4022303033440} is an apocalyptic number.

4022303033440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4022303033440 is an abundant number, since it is smaller than the sum of its proper divisors (5480507754800).

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

4022303033440 is a wasteful number, since it uses less digits than its factorization.

4022303033440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317135 (or 317127 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 4022303033440 its reverse (443303032204), we get a palindrome (4465606065644).

The spelling of 4022303033440 in words is "four trillion, twenty-two billion, three hundred three million, thirty-three thousand, four hundred forty".