3042342220 has 24 divisors (see below), whose sum is σ = 6390040608. Its totient is φ = 1216723200.

The previous prime is 3042342217. The next prime is 3042342271. The reversal of 3042342220 is 222432403.

It is a junction number, because it is equal to n+sod(n) for n = 3042342191 and 3042342200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155380 + ... + 173860.

It is an arithmetic number, because the mean of its divisors is an integer number (266251692).

Almost surely, 2^3042342220 is an apocalyptic number.

It is an amenable number.

3042342220 is an abundant number, since it is smaller than the sum of its proper divisors (3347698388).

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

3042342220 is a wasteful number, since it uses less digits than its factorization.

3042342220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26721 (or 26719 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3042342220 is about 55157.4312309774. The cubic root of 3042342220 is about 1449.0032340993.

Adding to 3042342220 its reverse (222432403), we get a palindrome (3264774623).

The spelling of 3042342220 in words is "three billion, forty-two million, three hundred forty-two thousand, two hundred twenty".