322242340412 has 24 divisors (see below), whose sum is σ = 564416279280. Its totient is φ = 160980609920.

The previous prime is 322242340411. The next prime is 322242340487. The reversal of 322242340412 is 214043242223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322242340411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34941962 + ... + 34951182.

It is an arithmetic number, because the mean of its divisors is an integer number (23517344970).

Almost surely, 2^322242340412 is an apocalyptic number.

It is an amenable number.

322242340412 is a deficient number, since it is larger than the sum of its proper divisors (242173938868).

322242340412 is a wasteful number, since it uses less digits than its factorization.

322242340412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15901 (or 15899 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 322242340412 its reverse (214043242223), we get a palindrome (536285582635).

The spelling of 322242340412 in words is "three hundred twenty-two billion, two hundred forty-two million, three hundred forty thousand, four hundred twelve".