320201112118 has 4 divisors (see below), whose sum is σ = 480301668180. Its totient is φ = 160100556058.

The previous prime is 320201112103. The next prime is 320201112131. The reversal of 320201112118 is 811211102023.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×320201112118³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80050278028 + ... + 80050278031.

It is an arithmetic number, because the mean of its divisors is an integer number (120075417045).

Almost surely, 2^320201112118 is an apocalyptic number.

320201112118 is a deficient number, since it is larger than the sum of its proper divisors (160100556062).

320201112118 is a wasteful number, since it uses less digits than its factorization.

320201112118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160100556061.

The product of its (nonzero) digits is 192, while the sum is 22.

The spelling of 320201112118 in words is "three hundred twenty billion, two hundred one million, one hundred twelve thousand, one hundred eighteen".