1002242330 has 8 divisors (see below), whose sum is σ = 1804036212. Its totient is φ = 400896928.

The previous prime is 1002242303. The next prime is 1002242333. The reversal of 1002242330 is 332422001.

1002242330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 959326729 + 42915601 = 30973^2 + 6551^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1002242299 and 1002242308.

It is not an unprimeable number, because it can be changed into a prime (1002242333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50112107 + ... + 50112126.

Almost surely, 2^1002242330 is an apocalyptic number.

1002242330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002242330 is a deficient number, since it is larger than the sum of its proper divisors (801793882).

1002242330 is a wasteful number, since it uses less digits than its factorization.

1002242330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100224240.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1002242330 is about 31658.2110991762. The cubic root of 1002242330 is about 1000.7468853567.

Adding to 1002242330 its reverse (332422001), we get a palindrome (1334664331).

The spelling of 1002242330 in words is "one billion, two million, two hundred forty-two thousand, three hundred thirty".