1320334442239 has 8 divisors (see below), whose sum is σ = 1353021406128. Its totient is φ = 1287670511040.

The previous prime is 1320334442233. The next prime is 1320334442267. The reversal of 1320334442239 is 9322444330231.

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 1320334442239 - 2⁷ = 1320334442111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320334442233) 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, 5642077 + ... + 5871430.

It is an arithmetic number, because the mean of its divisors is an integer number (169127675766).

Almost surely, 2^{1320334442239} is an apocalyptic number.

1320334442239 is a deficient number, since it is larger than the sum of its proper divisors (32686963889).

1320334442239 is a wasteful number, since it uses less digits than its factorization.

1320334442239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11516345.

The product of its (nonzero) digits is 373248, while the sum is 40.

The spelling of 1320334442239 in words is "one trillion, three hundred twenty billion, three hundred thirty-four million, four hundred forty-two thousand, two hundred thirty-nine".