331043040340133 has 32 divisors (see below), whose sum is σ = 369867026535552. Its totient is φ = 296207862234240.

The previous prime is 331043040340081. The next prime is 331043040340279.

331043040340133 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-331043040340133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 331043040340133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331043040040133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104832335 + ... + 107943987.

It is an arithmetic number, because the mean of its divisors is an integer number (11558344579236).

Almost surely, 2^{331043040340133} is an apocalyptic number.

It is an amenable number.

331043040340133 is a deficient number, since it is larger than the sum of its proper divisors (38823986195419).

331043040340133 is a wasteful number, since it uses less digits than its factorization.

331043040340133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3112946 (or 3112924 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

The spelling of 331043040340133 in words is "three hundred thirty-one trillion, forty-three billion, forty million, three hundred forty thousand, one hundred thirty-three".