1323410144441 has 12 divisors (see below), whose sum is σ = 1662465637056. Its totient is φ = 1031228683320.

The previous prime is 1323410144393. The next prime is 1323410144453. The reversal of 1323410144441 is 1444410143231.

It is not a de Polignac number, because 1323410144441 - 2⁶ = 1323410144377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1323410144398 and 1323410144407.

It is not an unprimeable number, because it can be changed into a prime (1323410144471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 781233005 + ... + 781234698.

It is an arithmetic number, because the mean of its divisors is an integer number (138538803088).

Almost surely, 2^{1323410144441} is an apocalyptic number.

1323410144441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1323410144441 is a deficient number, since it is larger than the sum of its proper divisors (339055492615).

1323410144441 is a wasteful number, since it uses less digits than its factorization.

1323410144441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562467732 (or 1562467721 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1323410144441 its reverse (1444410143231), we get a palindrome (2767820287672).

The spelling of 1323410144441 in words is "one trillion, three hundred twenty-three billion, four hundred ten million, one hundred forty-four thousand, four hundred forty-one".