1441400232322 has 4 divisors (see below), whose sum is σ = 2162100348486. Its totient is φ = 720700116160.

The previous prime is 1441400232289. The next prime is 1441400232361. The reversal of 1441400232322 is 2232320041441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 743856225841 + 697544006481 = 862471^2 + 835191^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360350058079 + ... + 360350058082.

Almost surely, 2^{1441400232322} is an apocalyptic number.

1441400232322 is a deficient number, since it is larger than the sum of its proper divisors (720700116164).

1441400232322 is an equidigital number, since it uses as much as digits as its factorization.

1441400232322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720700116163.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1441400232322 its reverse (2232320041441), we get a palindrome (3673720273763).

The spelling of 1441400232322 in words is "one trillion, four hundred forty-one billion, four hundred million, two hundred thirty-two thousand, three hundred twenty-two".