1323004441039 has 8 divisors (see below), whose sum is σ = 1338744846672. Its totient is φ = 1307334779520.

The previous prime is 1323004441021. The next prime is 1323004441049. The reversal of 1323004441039 is 9301444003231.

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

It is a cyclic number.

It is not a de Polignac number, because 1323004441039 - 2⁷ = 1323004440911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323004440995 and 1323004441013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323004441009) 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, 17648404 + ... + 17723209.

It is an arithmetic number, because the mean of its divisors is an integer number (167343105834).

Almost surely, 2^{1323004441039} is an apocalyptic number.

1323004441039 is a deficient number, since it is larger than the sum of its proper divisors (15740405633).

1323004441039 is a wasteful number, since it uses less digits than its factorization.

1323004441039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35372057.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 1323004441039 in words is "one trillion, three hundred twenty-three billion, four million, four hundred forty-one thousand, thirty-nine".