331412204120223 has 16 divisors (see below), whose sum is σ = 442283667472640. Its totient is φ = 220741111540224.

The previous prime is 331412204120167. The next prime is 331412204120243. The reversal of 331412204120223 is 322021402214133.

It is a happy number.

It is not a de Polignac number, because 331412204120223 - 2¹⁸ = 331412203858079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331412204120243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213356415 + ... + 214904127.

It is an arithmetic number, because the mean of its divisors is an integer number (27642729217040).

Almost surely, 2^{331412204120223} is an apocalyptic number.

331412204120223 is a deficient number, since it is larger than the sum of its proper divisors (110871463352417).

331412204120223 is a wasteful number, since it uses less digits than its factorization.

331412204120223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612398.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 331412204120223 its reverse (322021402214133), we get a palindrome (653433606334356).

The spelling of 331412204120223 in words is "three hundred thirty-one trillion, four hundred twelve billion, two hundred four million, one hundred twenty thousand, two hundred twenty-three".