320211112030 has 16 divisors (see below), whose sum is σ = 576880786944. Its totient is φ = 127973159200.

The previous prime is 320211111973. The next prime is 320211112051. The reversal of 320211112030 is 30211112023.

It is a junction number, because it is equal to n+sod(n) for n = 320211111995 and 320211112013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13898617 + ... + 13921636.

It is an arithmetic number, because the mean of its divisors is an integer number (36055049184).

Almost surely, 2^320211112030 is an apocalyptic number.

320211112030 is a deficient number, since it is larger than the sum of its proper divisors (256669674914).

320211112030 is a wasteful number, since it uses less digits than its factorization.

320211112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27821411.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 320211112030 its reverse (30211112023), we get a palindrome (350422224053).

The spelling of 320211112030 in words is "three hundred twenty billion, two hundred eleven million, one hundred twelve thousand, thirty".