320014032111 has 12 divisors (see below), whose sum is σ = 462706137192. Its totient is φ = 213128697456.

The previous prime is 320014032103. The next prime is 320014032157. The reversal of 320014032111 is 111230410023.

320014032111 is a `hidden beast` number, since 3 + 200 + 140 + 321 + 1 + 1 = 666.

It is not a de Polignac number, because 320014032111 - 2³ = 320014032103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320014032311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17823081 + ... + 17841026.

It is an arithmetic number, because the mean of its divisors is an integer number (38558844766).

Almost surely, 2^320014032111 is an apocalyptic number.

320014032111 is a deficient number, since it is larger than the sum of its proper divisors (142692105081).

320014032111 is a wasteful number, since it uses less digits than its factorization.

320014032111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35665110 (or 35665107 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 320014032111 its reverse (111230410023), we get a palindrome (431244442134).

The spelling of 320014032111 in words is "three hundred twenty billion, fourteen million, thirty-two thousand, one hundred eleven".