4440342233020 has 48 divisors (see below), whose sum is σ = 9525742692480. Its totient is φ = 1737867446784.

The previous prime is 4440342233009. The next prime is 4440342233039. The reversal of 4440342233020 is 203322430444.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2769376 + ... + 4068184.

It is an arithmetic number, because the mean of its divisors is an integer number (198452972760).

Almost surely, 2^{4440342233020} is an apocalyptic number.

It is an amenable number.

4440342233020 is an abundant number, since it is smaller than the sum of its proper divisors (5085400459460).

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

4440342233020 is a wasteful number, since it uses less digits than its factorization.

4440342233020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302502 (or 1302500 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 4440342233020 its reverse (203322430444), we get a palindrome (4643664663464).

The spelling of 4440342233020 in words is "four trillion, four hundred forty billion, three hundred forty-two million, two hundred thirty-three thousand, twenty".