331360222340 has 24 divisors (see below), whose sum is σ = 795264533952. Its totient is φ = 113609219040.

The previous prime is 331360222339. The next prime is 331360222367. The reversal of 331360222340 is 43222063133.

It is an unprimeable number.

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, 1183429226 + ... + 1183429505.

It is an arithmetic number, because the mean of its divisors is an integer number (33136022248).

Almost surely, 2^331360222340 is an apocalyptic number.

It is an amenable number.

331360222340 is an abundant number, since it is smaller than the sum of its proper divisors (463904311612).

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

331360222340 is a wasteful number, since it uses less digits than its factorization.

331360222340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366858747 (or 2366858745 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 331360222340 its reverse (43222063133), we get a palindrome (374582285473).

The spelling of 331360222340 in words is "three hundred thirty-one billion, three hundred sixty million, two hundred twenty-two thousand, three hundred forty".