332011321330001 has 4 divisors (see below), whose sum is σ = 332266518350004. Its totient is φ = 331756124310000.

The previous prime is 332011321329967. The next prime is 332011321330009. The reversal of 332011321330001 is 100033123110233.

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 14945577134401 + 317065744195600 = 3865951^2 + 17806340^2 .

It is a cyclic number.

It is not a de Polignac number, because 332011321330001 - 2³⁸ = 331736443423057 is a prime.

It is a super-2 number, since 2×332011321330001² (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 (332011321330009) 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, 127598508050 + ... + 127598510651.

It is an arithmetic number, because the mean of its divisors is an integer number (83066629587501).

Almost surely, 2^{332011321330001} is an apocalyptic number.

It is an amenable number.

332011321330001 is a deficient number, since it is larger than the sum of its proper divisors (255197020003).

332011321330001 is a wasteful number, since it uses less digits than its factorization.

332011321330001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255197020002.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 332011321330001 its reverse (100033123110233), we get a palindrome (432044444440234).

The spelling of 332011321330001 in words is "three hundred thirty-two trillion, eleven billion, three hundred twenty-one million, three hundred thirty thousand, one".