331131133333002 has 8 divisors (see below), whose sum is σ = 662262266666016. Its totient is φ = 110377044444332.

The previous prime is 331131133332919. The next prime is 331131133333009. The reversal of 331131133333002 is 200333331131133.

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

331131133333002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (331131133333009) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 27594261111078 + ... + 27594261111089.

It is an arithmetic number, because the mean of its divisors is an integer number (82782783333252).

Almost surely, 2^{331131133333002} is an apocalyptic number.

331131133333002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

331131133333002 is a wasteful number, since it uses less digits than its factorization.

331131133333002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55188522222172.

The product of its (nonzero) digits is 13122, while the sum is 30.

Adding to 331131133333002 its reverse (200333331131133), we get a palindrome (531464464464135).

The spelling of 331131133333002 in words is "three hundred thirty-one trillion, one hundred thirty-one billion, one hundred thirty-three million, three hundred thirty-three thousand, two".