332142411414221 has 16 divisors (see below), whose sum is σ = 339444888921600. Its totient is φ = 324917607201408.

The previous prime is 332142411414169. The next prime is 332142411414227. The reversal of 332142411414221 is 122414114241233.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-332142411414221 is a prime.

It is a super-2 number, since 2×332142411414221² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332142411414227) 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, 239926985 + ... + 241307361.

It is an arithmetic number, because the mean of its divisors is an integer number (21215305557600).

Almost surely, 2^{332142411414221} is an apocalyptic number.

It is an amenable number.

332142411414221 is a deficient number, since it is larger than the sum of its proper divisors (7302477507379).

332142411414221 is a wasteful number, since it uses less digits than its factorization.

332142411414221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408508.

The product of its digits is 36864, while the sum is 35.

Adding to 332142411414221 its reverse (122414114241233), we get a palindrome (454556525655454).

The spelling of 332142411414221 in words is "three hundred thirty-two trillion, one hundred forty-two billion, four hundred eleven million, four hundred fourteen thousand, two hundred twenty-one".