132022244421 has 6 divisors (see below), whose sum is σ = 190698797510. Its totient is φ = 88014829608.

The previous prime is 132022244383. The next prime is 132022244437. The reversal of 132022244421 is 124442220231.

It is a happy number.

132022244421 is a `hidden beast` number, since 13 + 2 + 0 + 2 + 224 + 4 + 421 = 666.

It can be written as a sum of positive squares in only one way, i.e., 118880144100 + 13142100321 = 344790^2 + 114639^2 .

It is not a de Polignac number, because 132022244421 - 2²² = 132018050117 is a prime.

It is a super-3 number, since 3×132022244421³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132022244461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7334569126 + ... + 7334569143.

Almost surely, 2^132022244421 is an apocalyptic number.

It is an amenable number.

132022244421 is a deficient number, since it is larger than the sum of its proper divisors (58676553089).

132022244421 is a wasteful number, since it uses less digits than its factorization.

132022244421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14669138275 (or 14669138272 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 132022244421 its reverse (124442220231), we get a palindrome (256464464652).

The spelling of 132022244421 in words is "one hundred thirty-two billion, twenty-two million, two hundred forty-four thousand, four hundred twenty-one".