331412410201 has 4 divisors (see below), whose sum is σ = 331414628004. Its totient is φ = 331410192400.

The previous prime is 331412410193. The next prime is 331412410207. The reversal of 331412410201 is 102014214133.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64148225625 + 267264184576 = 253275^2 + 516976^2 .

It is a cyclic number.

It is not a de Polignac number, because 331412410201 - 2³ = 331412410193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331412410207) 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 3 ways as a sum of consecutive naturals, for example, 867190 + ... + 1189471.

It is an arithmetic number, because the mean of its divisors is an integer number (82853657001).

Almost surely, 2^331412410201 is an apocalyptic number.

It is an amenable number.

331412410201 is a deficient number, since it is larger than the sum of its proper divisors (2217803).

331412410201 is a wasteful number, since it uses less digits than its factorization.

331412410201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2217802.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 331412410201 its reverse (102014214133), we get a palindrome (433426624334).

The spelling of 331412410201 in words is "three hundred thirty-one billion, four hundred twelve million, four hundred ten thousand, two hundred one".