331121100032002 has 8 divisors (see below), whose sum is σ = 567636171483456. Its totient is φ = 141909042870852.

The previous prime is 331121100031999. The next prime is 331121100032083. The reversal of 331121100032002 is 200230001121133.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 11825753572558 + ... + 11825753572585.

It is an arithmetic number, because the mean of its divisors is an integer number (70954521435432).

Almost surely, 2^{331121100032002} is an apocalyptic number.

331121100032002 is a deficient number, since it is larger than the sum of its proper divisors (236515071451454).

331121100032002 is a wasteful number, since it uses less digits than its factorization.

331121100032002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23651507145152.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 331121100032002 its reverse (200230001121133), we get a palindrome (531351101153135).

The spelling of 331121100032002 in words is "three hundred thirty-one trillion, one hundred twenty-one billion, one hundred million, thirty-two thousand, two".