1004443100322 has 16 divisors (see below), whose sum is σ = 2026663956000. Its totient is φ = 331851407552.

The previous prime is 1004443100321. The next prime is 1004443100351. The reversal of 1004443100322 is 2230013444001.

It is a junction number, because it is equal to n+sod(n) for n = 1004443100292 and 1004443100301.

It is not an unprimeable number, because it can be changed into a prime (1004443100321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740739072 + ... + 740740427.

It is an arithmetic number, because the mean of its divisors is an integer number (126666497250).

Almost surely, 2^{1004443100322} is an apocalyptic number.

1004443100322 is an abundant number, since it is smaller than the sum of its proper divisors (1022220855678).

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

1004443100322 is a wasteful number, since it uses less digits than its factorization.

1004443100322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481479617.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1004443100322 its reverse (2230013444001), we get a palindrome (3234456544323).

The spelling of 1004443100322 in words is "one trillion, four billion, four hundred forty-three million, one hundred thousand, three hundred twenty-two".