332320212213121 has 16 divisors (see below), whose sum is σ = 362907927607680. Its totient is φ = 301795308200320.

The previous prime is 332320212213071. The next prime is 332320212213179. The reversal of 332320212213121 is 121312212023233.

It is not a de Polignac number, because 332320212213121 - 2¹⁵ = 332320212180353 is a prime.

It is a super-2 number, since 2×332320212213121² (a number of 30 digits) contains 22 as substring.

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 332320212213121.

It is not an unprimeable number, because it can be changed into a prime (332320212211121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529404381 + ... + 530031733.

It is an arithmetic number, because the mean of its divisors is an integer number (22681745475480).

Almost surely, 2^{332320212213121} is an apocalyptic number.

It is an amenable number.

332320212213121 is a deficient number, since it is larger than the sum of its proper divisors (30587715394559).

332320212213121 is a wasteful number, since it uses less digits than its factorization.

332320212213121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677336.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 332320212213121 its reverse (121312212023233), we get a palindrome (453632424236354).

The spelling of 332320212213121 in words is "three hundred thirty-two trillion, three hundred twenty billion, two hundred twelve million, two hundred thirteen thousand, one hundred twenty-one".