332131213312001 has 4 divisors (see below), whose sum is σ = 332324200654404. Its totient is φ = 331938225969600.

The previous prime is 332131213311977. The next prime is 332131213312049. The reversal of 332131213312001 is 100213312131233.

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 233771134259776 + 98360079052225 = 15289576^2 + 9917665^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332131213312001 is a prime.

It is a super-2 number, since 2×332131213312001² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332131213312051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96493668620 + ... + 96493672061.

It is an arithmetic number, because the mean of its divisors is an integer number (83081050163601).

Almost surely, 2^{332131213312001} is an apocalyptic number.

It is an amenable number.

332131213312001 is a deficient number, since it is larger than the sum of its proper divisors (192987342403).

332131213312001 is a wasteful number, since it uses less digits than its factorization.

332131213312001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192987342402.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 332131213312001 its reverse (100213312131233), we get a palindrome (432344525443234).

The spelling of 332131213312001 in words is "three hundred thirty-two trillion, one hundred thirty-one billion, two hundred thirteen million, three hundred twelve thousand, one".