331333231012322 has 64 divisors (see below), whose sum is σ = 620031995751168. Its totient is φ = 129008421888000.

The previous prime is 331333231012249. The next prime is 331333231012339. The reversal of 331333231012322 is 223210132333133.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2734140572 + ... + 2734261752.

It is an arithmetic number, because the mean of its divisors is an integer number (9687999933612).

Almost surely, 2^{331333231012322} is an apocalyptic number.

331333231012322 is a deficient number, since it is larger than the sum of its proper divisors (288698764738846).

331333231012322 is a wasteful number, since it uses less digits than its factorization.

331333231012322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132395.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 331333231012322 its reverse (223210132333133), we get a palindrome (554543363345455).

The spelling of 331333231012322 in words is "three hundred thirty-one trillion, three hundred thirty-three billion, two hundred thirty-one million, twelve thousand, three hundred twenty-two".