320303121122199 has 8 divisors (see below), whose sum is σ = 427072377056512. Its totient is φ = 213534639634680.

The previous prime is 320303121122143. The next prime is 320303121122233. The reversal of 320303121122199 is 991221121303023.

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

It is not a de Polignac number, because 320303121122199 - 2⁷ = 320303121122071 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 (320303121102199) 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, 192645967 + ... + 194301504.

It is an arithmetic number, because the mean of its divisors is an integer number (53384047132064).

Almost surely, 2^{320303121122199} is an apocalyptic number.

320303121122199 is a deficient number, since it is larger than the sum of its proper divisors (106769255934313).

320303121122199 is a wasteful number, since it uses less digits than its factorization.

320303121122199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387223397.

The product of its (nonzero) digits is 34992, while the sum is 39.

The spelling of 320303121122199 in words is "three hundred twenty trillion, three hundred three billion, one hundred twenty-one million, one hundred twenty-two thousand, one hundred ninety-nine".