220134067 has 2 divisors, whose sum is σ = 220134068. Its totient is φ = 220134066.

The previous prime is 220134001. The next prime is 220134077. The reversal of 220134067 is 760431022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220134067 is a prime.

It is not a weakly prime, because it can be changed into another prime (220134077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110067033 + 110067034.

It is an arithmetic number, because the mean of its divisors is an integer number (110067034).

Almost surely, 2^220134067 is an apocalyptic number.

220134067 is a deficient number, since it is larger than the sum of its proper divisors (1).

220134067 is an equidigital number, since it uses as much as digits as its factorization.

220134067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 220134067 is about 14836.9156835240. The cubic root of 220134067 is about 603.8036756129.

Adding to 220134067 its reverse (760431022), we get a palindrome (980565089).

The spelling of 220134067 in words is "two hundred twenty million, one hundred thirty-four thousand, sixty-seven".