342130022 has 16 divisors (see below), whose sum is σ = 555948960. Its totient is φ = 157904136.

The previous prime is 342130021. The next prime is 342130031. The reversal of 342130022 is 220031243.

342130022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342130021) 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, 34538 + ... + 43325.

It is an arithmetic number, because the mean of its divisors is an integer number (34746810).

Almost surely, 2^342130022 is an apocalyptic number.

342130022 is a deficient number, since it is larger than the sum of its proper divisors (213818938).

342130022 is an equidigital number, since it uses as much as digits as its factorization.

342130022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77904 (or 77878 counting only the distinct ones).

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

The square root of 342130022 is about 18496.7570671185. The cubic root of 342130022 is about 699.4076771636.

Adding to 342130022 its reverse (220031243), we get a palindrome (562161265).

The spelling of 342130022 in words is "three hundred forty-two million, one hundred thirty thousand, twenty-two".