2042240322 has 8 divisors (see below), whose sum is σ = 4084480656. Its totient is φ = 680746772.

The previous prime is 2042240303. The next prime is 2042240371. The reversal of 2042240322 is 2230422402.

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

2042240322 is an admirable number.

It is a super-3 number, since 3×2042240322³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170186688 + ... + 170186699.

It is an arithmetic number, because the mean of its divisors is an integer number (510560082).

Almost surely, 2^2042240322 is an apocalyptic number.

2042240322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2042240322 is a wasteful number, since it uses less digits than its factorization.

2042240322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340373392.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2042240322 is about 45191.1531386399. The cubic root of 2042240322 is about 1268.7292395771.

Adding to 2042240322 its reverse (2230422402), we get a palindrome (4272662724).

The spelling of 2042240322 in words is "two billion, forty-two million, two hundred forty thousand, three hundred twenty-two".