3222420042 has 32 divisors (see below), whose sum is σ = 6497971200. Its totient is φ = 1065301488.

The previous prime is 3222420013. The next prime is 3222420053. The reversal of 3222420042 is 2400242223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315663 + ... + 1318109.

It is an arithmetic number, because the mean of its divisors is an integer number (203061600).

Almost surely, 2^3222420042 is an apocalyptic number.

3222420042 is an abundant number, since it is smaller than the sum of its proper divisors (3275551158).

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

3222420042 is a wasteful number, since it uses less digits than its factorization.

3222420042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4170.

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

The square root of 3222420042 is about 56766.3636496121. The cubic root of 3222420042 is about 1477.0460991020.

Adding to 3222420042 its reverse (2400242223), we get a palindrome (5622662265).

The spelling of 3222420042 in words is "three billion, two hundred twenty-two million, four hundred twenty thousand, forty-two".