220012423067 has 2 divisors, whose sum is σ = 220012423068. Its totient is φ = 220012423066.

The previous prime is 220012423051. The next prime is 220012423079. The reversal of 220012423067 is 760324210022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220012423067 - 2⁴ = 220012423051 is a prime.

It is not a weakly prime, because it can be changed into another prime (220012425067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110006211533 + 110006211534.

It is an arithmetic number, because the mean of its divisors is an integer number (110006211534).

Almost surely, 2^220012423067 is an apocalyptic number.

220012423067 is a deficient number, since it is larger than the sum of its proper divisors (1).

220012423067 is an equidigital number, since it uses as much as digits as its factorization.

220012423067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 220012423067 its reverse (760324210022), we get a palindrome (980336633089).

The spelling of 220012423067 in words is "two hundred twenty billion, twelve million, four hundred twenty-three thousand, sixty-seven".