1323342001 has 8 divisors (see below), whose sum is σ = 1419275520. Its totient is φ = 1230036912.

The previous prime is 1323341989. The next prime is 1323342019. The reversal of 1323342001 is 1002433231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1323342001 is a prime.

It is a super-2 number, since 2×1323342001² = 3502468103221368002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1323342001.

It is not an unprimeable number, because it can be changed into a prime (1323342061) 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, 656065 + ... + 658078.

It is an arithmetic number, because the mean of its divisors is an integer number (177409440).

Almost surely, 2^1323342001 is an apocalyptic number.

It is an amenable number.

1323342001 is a deficient number, since it is larger than the sum of its proper divisors (95933519).

1323342001 is a wasteful number, since it uses less digits than its factorization.

1323342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314215.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1323342001 is about 36377.7679496695. The cubic root of 1323342001 is about 1097.8862994309.

Adding to 1323342001 its reverse (1002433231), we get a palindrome (2325775232).

The spelling of 1323342001 in words is "one billion, three hundred twenty-three million, three hundred forty-two thousand, one".