220032111334 has 16 divisors (see below), whose sum is σ = 377671196448. Its totient is φ = 94181153472.

The previous prime is 220032111331. The next prime is 220032111347. The reversal of 220032111334 is 433111230022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220032111331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9848679 + ... + 9870994.

It is an arithmetic number, because the mean of its divisors is an integer number (23604449778).

Almost surely, 2^220032111334 is an apocalyptic number.

220032111334 is a deficient number, since it is larger than the sum of its proper divisors (157639085114).

220032111334 is a wasteful number, since it uses less digits than its factorization.

220032111334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19720479.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 220032111334 its reverse (433111230022), we get a palindrome (653143341356).

The spelling of 220032111334 in words is "two hundred twenty billion, thirty-two million, one hundred eleven thousand, three hundred thirty-four".