230220032111 has 8 divisors (see below), whose sum is σ = 230456788464. Its totient is φ = 229983399360.

The previous prime is 230220032089. The next prime is 230220032117. The reversal of 230220032111 is 111230022032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230220032111 - 2⁶ = 230220032047 is a prime.

It is a super-2 number, since 2×230220032111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230220032111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230220032117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3956021 + ... + 4013793.

It is an arithmetic number, because the mean of its divisors is an integer number (28807098558).

Almost surely, 2^230220032111 is an apocalyptic number.

230220032111 is a deficient number, since it is larger than the sum of its proper divisors (236756353).

230220032111 is a wasteful number, since it uses less digits than its factorization.

230220032111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61801.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 230220032111 its reverse (111230022032), we get a palindrome (341450054143).

The spelling of 230220032111 in words is "two hundred thirty billion, two hundred twenty million, thirty-two thousand, one hundred eleven".