1323422323301 has 4 divisors (see below), whose sum is σ = 1425224040492. Its totient is φ = 1221620606112.

The previous prime is 1323422323261. The next prime is 1323422323361. The reversal of 1323422323301 is 1033232243231.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 259285658401 + 1064136664900 = 509201^2 + 1031570^2 .

It is a cyclic number.

It is not a de Polignac number, because 1323422323301 - 2²⁶ = 1323355214437 is a prime.

It is a super-2 number, since 2×1323422323301² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323422323361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50900858576 + ... + 50900858601.

It is an arithmetic number, because the mean of its divisors is an integer number (356306010123).

Almost surely, 2^{1323422323301} is an apocalyptic number.

It is an amenable number.

1323422323301 is a deficient number, since it is larger than the sum of its proper divisors (101801717191).

1323422323301 is a wasteful number, since it uses less digits than its factorization.

1323422323301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101801717190.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 1323422323301 its reverse (1033232243231), we get a palindrome (2356654566532).

The spelling of 1323422323301 in words is "one trillion, three hundred twenty-three billion, four hundred twenty-two million, three hundred twenty-three thousand, three hundred one".