1002241002 has 24 divisors (see below), whose sum is σ = 2331745056. Its totient is φ = 286354488.

The previous prime is 1002240997. The next prime is 1002241039. The reversal of 1002241002 is 2001422001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1704198 + ... + 1704785.

It is an arithmetic number, because the mean of its divisors is an integer number (97156044).

Almost surely, 2^1002241002 is an apocalyptic number.

1002241002 is an abundant number, since it is smaller than the sum of its proper divisors (1329504054).

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

1002241002 is a wasteful number, since it uses less digits than its factorization.

1002241002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409002 (or 3408995 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1002241002 is about 31658.1901251477. The cubic root of 1002241002 is about 1000.7464433504.

Adding to 1002241002 its reverse (2001422001), we get a palindrome (3003663003).

The spelling of 1002241002 in words is "one billion, two million, two hundred forty-one thousand, two".