220032031113 has 12 divisors (see below), whose sum is σ = 318011132400. Its totient is φ = 146601672696.

The previous prime is 220032031111. The next prime is 220032031117. The reversal of 220032031113 is 311130230022.

220032031113 is a `hidden beast` number, since 2 + 20 + 0 + 320 + 311 + 13 = 666.

It is not a de Polignac number, because 220032031113 - 2¹ = 220032031111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220032031111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7179531 + ... + 7210112.

It is an arithmetic number, because the mean of its divisors is an integer number (26500927700).

Almost surely, 2^220032031113 is an apocalyptic number.

It is an amenable number.

220032031113 is a deficient number, since it is larger than the sum of its proper divisors (97979101287).

220032031113 is a wasteful number, since it uses less digits than its factorization.

220032031113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14391348 (or 14391345 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 220032031113 its reverse (311130230022), we get a palindrome (531162261135).

The spelling of 220032031113 in words is "two hundred twenty billion, thirty-two million, thirty-one thousand, one hundred thirteen".