321244111414132 has 6 divisors (see below), whose sum is σ = 562177194974738. Its totient is φ = 160622055707064.

The previous prime is 321244111414069. The next prime is 321244111414147. The reversal of 321244111414132 is 231414111442123.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 204835462181476 + 116408649232656 = 14312074^2 + 10789284^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40155513926763 + ... + 40155513926770.

Almost surely, 2^{321244111414132} is an apocalyptic number.

It is an amenable number.

321244111414132 is a deficient number, since it is larger than the sum of its proper divisors (240933083560606).

321244111414132 is a wasteful number, since it uses less digits than its factorization.

321244111414132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80311027853537 (or 80311027853535 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

Adding to 321244111414132 its reverse (231414111442123), we get a palindrome (552658222856255).

The spelling of 321244111414132 in words is "three hundred twenty-one trillion, two hundred forty-four billion, one hundred eleven million, four hundred fourteen thousand, one hundred thirty-two".