1004422332112 has 10 divisors (see below), whose sum is σ = 1946068268498. Its totient is φ = 502211166048.

The previous prime is 1004422332061. The next prime is 1004422332113. The reversal of 1004422332112 is 2112332244001.

It can be written as a sum of positive squares in only one way, i.e., 975401165376 + 29021166736 = 987624^2 + 170356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004422332113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31388197863 + ... + 31388197894.

Almost surely, 2^{1004422332112} is an apocalyptic number.

It is an amenable number.

1004422332112 is a deficient number, since it is larger than the sum of its proper divisors (941645936386).

1004422332112 is an equidigital number, since it uses as much as digits as its factorization.

1004422332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62776395765 (or 62776395759 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1004422332112 its reverse (2112332244001), we get a palindrome (3116754576113).

The spelling of 1004422332112 in words is "one trillion, four billion, four hundred twenty-two million, three hundred thirty-two thousand, one hundred twelve".