2332222442 has 16 divisors (see below), whose sum is σ = 3939473664. Its totient is φ = 1025904000.

The previous prime is 2332222429. The next prime is 2332222447. The reversal of 2332222442 is 2442222332.

It is not an unprimeable number, because it can be changed into a prime (2332222447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1709159 + ... + 1710522.

It is an arithmetic number, because the mean of its divisors is an integer number (246217104).

Almost surely, 2^2332222442 is an apocalyptic number.

2332222442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2332222442 is a deficient number, since it is larger than the sum of its proper divisors (1607251222).

2332222442 is a wasteful number, since it uses less digits than its factorization.

2332222442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3419725.

The product of its digits is 9216, while the sum is 26.

The square root of 2332222442 is about 48293.0889672632. The cubic root of 2332222442 is about 1326.1418787346.

Adding to 2332222442 its reverse (2442222332), we get a palindrome (4774444774).

The spelling of 2332222442 in words is "two billion, three hundred thirty-two million, two hundred twenty-two thousand, four hundred forty-two".