331213202312133 has 8 divisors (see below), whose sum is σ = 460818368434368. Its totient is φ = 211208418865664.

The previous prime is 331213202312101. The next prime is 331213202312143.

331213202312133 is nontrivially palindromic in base 10.

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 331213202312133 - 2⁵ = 331213202312101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 331213202312133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331213202312143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400095668860 + ... + 2400095668997.

It is an arithmetic number, because the mean of its divisors is an integer number (57602296054296).

Almost surely, 2^{331213202312133} is an apocalyptic number.

It is an amenable number.

331213202312133 is a deficient number, since it is larger than the sum of its proper divisors (129605166122235).

331213202312133 is a wasteful number, since it uses less digits than its factorization.

331213202312133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4800191337883.

The product of its (nonzero) digits is 11664, while the sum is 30.

It can be divided in two parts, 33121320 and 2312133, that added together give a palindrome (35433453).

The spelling of 331213202312133 in words is "three hundred thirty-one trillion, two hundred thirteen billion, two hundred two million, three hundred twelve thousand, one hundred thirty-three".