114223144221 has 32 divisors (see below), whose sum is σ = 173231273600. Its totient is φ = 74361421440.

The previous prime is 114223144193. The next prime is 114223144261. The reversal of 114223144221 is 122441322411.

114223144221 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 231 + 4 + 422 + 1 = 666.

It is not a de Polignac number, because 114223144221 - 2¹⁰ = 114223143197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114223144261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20536 + ... + 478401.

It is an arithmetic number, because the mean of its divisors is an integer number (5413477300).

Almost surely, 2^114223144221 is an apocalyptic number.

It is an amenable number.

114223144221 is a deficient number, since it is larger than the sum of its proper divisors (59008129379).

114223144221 is a wasteful number, since it uses less digits than its factorization.

114223144221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499146 (or 499140 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 114223144221 its reverse (122441322411), we get a palindrome (236664466632).

The spelling of 114223144221 in words is "one hundred fourteen billion, two hundred twenty-three million, one hundred forty-four thousand, two hundred twenty-one".