220132120311 has 16 divisors (see below), whose sum is σ = 343285958400. Its totient is φ = 139030812504.

The previous prime is 220132120291. The next prime is 220132120331. The reversal of 220132120311 is 113021231022.

220132120311 is a `hidden beast` number, since 2 + 201 + 32 + 120 + 311 = 666.

It is an interprime number because it is at equal distance from previous prime (220132120291) and next prime (220132120331).

It is not a de Polignac number, because 220132120311 - 2⁵ = 220132120279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220132120331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214553211 + ... + 214554236.

It is an arithmetic number, because the mean of its divisors is an integer number (21455372400).

Almost surely, 2^220132120311 is an apocalyptic number.

220132120311 is a deficient number, since it is larger than the sum of its proper divisors (123153838089).

220132120311 is a wasteful number, since it uses less digits than its factorization.

220132120311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429107475 (or 429107469 counting only the distinct ones).

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

Adding to 220132120311 its reverse (113021231022), we get a palindrome (333153351333).

The spelling of 220132120311 in words is "two hundred twenty billion, one hundred thirty-two million, one hundred twenty thousand, three hundred eleven".