332130322311444 has 30 divisors (see below), whose sum is σ = 868254268512554. Its totient is φ = 110710107437040.

The previous prime is 332130322311443. The next prime is 332130322311511. The reversal of 332130322311444 is 444113223031233.

332130322311444 is a `hidden beast` number, since 3 + 3 + 2 + 13 + 0 + 322 + 311 + 4 + 4 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 316110620250000 + 16019702061444 = 17779500^2 + 4002462^2 .

It is a super-2 number, since 2×332130322311444² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 332130322311399 and 332130322311408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332130322311443) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 512546793367 + ... + 512546794014.

Almost surely, 2^{332130322311444} is an apocalyptic number.

It is an amenable number.

332130322311444 is an abundant number, since it is smaller than the sum of its proper divisors (536123946201110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332130322311444 is a wasteful number, since it uses less digits than its factorization.

332130322311444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025093587397 (or 1025093587386 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 332130322311444 its reverse (444113223031233), we get a palindrome (776243545342677).

The spelling of 332130322311444 in words is "three hundred thirty-two trillion, one hundred thirty billion, three hundred twenty-two million, three hundred eleven thousand, four hundred forty-four".