332420332144121 has 16 divisors (see below), whose sum is σ = 365650022997504. Its totient is φ = 300286271573184.

The previous prime is 332420332144111. The next prime is 332420332144139. The reversal of 332420332144121 is 121441233024233.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-332420332144121 is a prime.

It is a super-2 number, since 2×332420332144121² (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 (332420332144111) 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, 25981541 + ... + 36604386.

It is an arithmetic number, because the mean of its divisors is an integer number (22853126437344).

Almost surely, 2^{332420332144121} is an apocalyptic number.

It is an amenable number.

332420332144121 is a deficient number, since it is larger than the sum of its proper divisors (33229690853383).

332420332144121 is a wasteful number, since it uses less digits than its factorization.

332420332144121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62594680.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 332420332144121 its reverse (121441233024233), we get a palindrome (453861565168354).

The spelling of 332420332144121 in words is "three hundred thirty-two trillion, four hundred twenty billion, three hundred thirty-two million, one hundred forty-four thousand, one hundred twenty-one".