331301340141 has 16 divisors (see below), whose sum is σ = 465018824640. Its totient is φ = 209227432320.

The previous prime is 331301340137. The next prime is 331301340151. The reversal of 331301340141 is 141043103133.

It is not a de Polignac number, because 331301340141 - 2² = 331301340137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331301340151) 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 15 ways as a sum of consecutive naturals, for example, 585601 + ... + 1002761.

It is an arithmetic number, because the mean of its divisors is an integer number (29063676540).

Almost surely, 2^331301340141 is an apocalyptic number.

It is an amenable number.

331301340141 is a deficient number, since it is larger than the sum of its proper divisors (133717484499).

331301340141 is a wasteful number, since it uses less digits than its factorization.

331301340141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431116.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 331301340141 its reverse (141043103133), we get a palindrome (472344443274).

The spelling of 331301340141 in words is "three hundred thirty-one billion, three hundred one million, three hundred forty thousand, one hundred forty-one".