1002442034244 has 96 divisors (see below), whose sum is σ = 2694267555840. Its totient is φ = 284155345152.

The previous prime is 1002442034219. The next prime is 1002442034249. The reversal of 1002442034244 is 4424302442001.

It is not an unprimeable number, because it can be changed into a prime (1002442034249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17333344 + ... + 17391080.

It is an arithmetic number, because the mean of its divisors is an integer number (28065287040).

Almost surely, 2^{1002442034244} is an apocalyptic number.

1002442034244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002442034244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1347133777920).

1002442034244 is an abundant number, since it is smaller than the sum of its proper divisors (1691825521596).

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

1002442034244 is a wasteful number, since it uses less digits than its factorization.

1002442034244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59377 (or 59375 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 1002442034244 its reverse (4424302442001), we get a palindrome (5426744476245).

The spelling of 1002442034244 in words is "one trillion, two billion, four hundred forty-two million, thirty-four thousand, two hundred forty-four".