331333020332 has 6 divisors (see below), whose sum is σ = 579832785588. Its totient is φ = 165666510164.

The previous prime is 331333020299. The next prime is 331333020349. The reversal of 331333020332 is 233020333133.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41416627538 + ... + 41416627545.

It is an arithmetic number, because the mean of its divisors is an integer number (96638797598).

Almost surely, 2^331333020332 is an apocalyptic number.

It is an amenable number.

331333020332 is a deficient number, since it is larger than the sum of its proper divisors (248499765256).

331333020332 is a wasteful number, since it uses less digits than its factorization.

331333020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82833255087 (or 82833255085 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 331333020332 its reverse (233020333133), we get a palindrome (564353353465).

The spelling of 331333020332 in words is "three hundred thirty-one billion, three hundred thirty-three million, twenty thousand, three hundred thirty-two".