3231242222 has 8 divisors (see below), whose sum is σ = 5219699016. Its totient is φ = 1491342552.

The previous prime is 3231242171. The next prime is 3231242249. The reversal of 3231242222 is 2222421323.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 62139248 + ... + 62139299.

It is an arithmetic number, because the mean of its divisors is an integer number (652462377).

Almost surely, 2^3231242222 is an apocalyptic number.

3231242222 is a deficient number, since it is larger than the sum of its proper divisors (1988456794).

3231242222 is a wasteful number, since it uses less digits than its factorization.

3231242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124278562.

The product of its digits is 2304, while the sum is 23.

The square root of 3231242222 is about 56844.0165892594. The cubic root of 3231242222 is about 1478.3927984541.

Adding to 3231242222 its reverse (2222421323), we get a palindrome (5453663545).

The spelling of 3231242222 in words is "three billion, two hundred thirty-one million, two hundred forty-two thousand, two hundred twenty-two".