220032130310 has 16 divisors (see below), whose sum is σ = 398487640176. Its totient is φ = 87472895328.

The previous prime is 220032130277. The next prime is 220032130363. The reversal of 220032130310 is 13031230022.

It is a super-2 number, since 2×220032130310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 67492889 + ... + 67496148.

It is an arithmetic number, because the mean of its divisors is an integer number (24905477511).

Almost surely, 2^220032130310 is an apocalyptic number.

220032130310 is a deficient number, since it is larger than the sum of its proper divisors (178455509866).

220032130310 is a wasteful number, since it uses less digits than its factorization.

220032130310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134989207.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 220032130310 its reverse (13031230022), we get a palindrome (233063360332).

The spelling of 220032130310 in words is "two hundred twenty billion, thirty-two million, one hundred thirty thousand, three hundred ten".