320011120000329 has 4 divisors (see below), whose sum is σ = 426681493333776. Its totient is φ = 213340746666884.

The previous prime is 320011120000301. The next prime is 320011120000349. The reversal of 320011120000329 is 923000021110023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 320011120000329 - 2²⁰ = 320011118951753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 320011120000299 and 320011120000308.

It is not an unprimeable number, because it can be changed into a prime (320011120000349) 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, 53335186666719 + ... + 53335186666724.

It is an arithmetic number, because the mean of its divisors is an integer number (106670373333444).

Almost surely, 2^{320011120000329} is an apocalyptic number.

It is an amenable number.

320011120000329 is a deficient number, since it is larger than the sum of its proper divisors (106670373333447).

320011120000329 is a wasteful number, since it uses less digits than its factorization.

320011120000329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106670373333446.

The product of its (nonzero) digits is 648, while the sum is 24.

The spelling of 320011120000329 in words is "three hundred twenty trillion, eleven billion, one hundred twenty million, three hundred twenty-nine", and thus it is an aban number.