331122113003001 has 32 divisors (see below), whose sum is σ = 448855423695360. Its totient is φ = 217097297049600.

The previous prime is 331122113002987. The next prime is 331122113003051. The reversal of 331122113003001 is 100300311221133.

It is a happy number.

It is not a de Polignac number, because 331122113003001 - 2¹⁷ = 331122112871929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (331122113003051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49694976 + ... + 55962798.

It is an arithmetic number, because the mean of its divisors is an integer number (14026731990480).

Almost surely, 2^{331122113003001} is an apocalyptic number.

It is an amenable number.

331122113003001 is a deficient number, since it is larger than the sum of its proper divisors (117733310692359).

331122113003001 is a wasteful number, since it uses less digits than its factorization.

331122113003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6268977.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 331122113003001 its reverse (100300311221133), we get a palindrome (431422424224134).

The spelling of 331122113003001 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one hundred thirteen million, three thousand, one".