220044127 has 2 divisors, whose sum is σ = 220044128. Its totient is φ = 220044126.

The previous prime is 220044079. The next prime is 220044157. The reversal of 220044127 is 721440022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220044127 - 2²³ = 211655519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220044098 and 220044107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220044157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110022063 + 110022064.

It is an arithmetic number, because the mean of its divisors is an integer number (110022064).

Almost surely, 2^220044127 is an apocalyptic number.

220044127 is a deficient number, since it is larger than the sum of its proper divisors (1).

220044127 is an equidigital number, since it uses as much as digits as its factorization.

220044127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 220044127 is about 14833.8844204746. The cubic root of 220044127 is about 603.7214325493.

Adding to 220044127 its reverse (721440022), we get a palindrome (941484149).

The spelling of 220044127 in words is "two hundred twenty million, forty-four thousand, one hundred twenty-seven".