1322440122441 has 8 divisors (see below), whose sum is σ = 1764078612064. Its totient is φ = 881214190560.

The previous prime is 1322440122391. The next prime is 1322440122461. The reversal of 1322440122441 is 1442210442231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1322440122441 - 2¹⁹ = 1322439598153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322440122399 and 1322440122408.

It is not an unprimeable number, because it can be changed into a prime (1322440122461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103131955 + ... + 103144776.

It is an arithmetic number, because the mean of its divisors is an integer number (220509826508).

Almost surely, 2^{1322440122441} is an apocalyptic number.

It is an amenable number.

1322440122441 is a deficient number, since it is larger than the sum of its proper divisors (441638489623).

1322440122441 is a wasteful number, since it uses less digits than its factorization.

1322440122441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206278871.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1322440122441 its reverse (1442210442231), we get a palindrome (2764650564672).

The spelling of 1322440122441 in words is "one trillion, three hundred twenty-two billion, four hundred forty million, one hundred twenty-two thousand, four hundred forty-one".