331203120001 has 8 divisors (see below), whose sum is σ = 359246330240. Its totient is φ = 303526487952.

The previous prime is 331203119987. The next prime is 331203120013. The reversal of 331203120001 is 100021302133.

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

It is a cyclic number.

It is not a de Polignac number, because 331203120001 - 2⁵ = 331203119969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331203120091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 91642665 + ... + 91646278.

It is an arithmetic number, because the mean of its divisors is an integer number (44905791280).

Almost surely, 2^331203120001 is an apocalyptic number.

It is an amenable number.

331203120001 is a deficient number, since it is larger than the sum of its proper divisors (28043210239).

331203120001 is a wasteful number, since it uses less digits than its factorization.

331203120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183289095.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 331203120001 its reverse (100021302133), we get a palindrome (431224422134).

The spelling of 331203120001 in words is "three hundred thirty-one billion, two hundred three million, one hundred twenty thousand, one".