220080982427 has 2 divisors, whose sum is σ = 220080982428. Its totient is φ = 220080982426.

The previous prime is 220080982417. The next prime is 220080982477. The reversal of 220080982427 is 724289080022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220080982427 - 2⁸ = 220080982171 is a prime.

It is not a weakly prime, because it can be changed into another prime (220080982417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110040491213 + 110040491214.

It is an arithmetic number, because the mean of its divisors is an integer number (110040491214).

Almost surely, 2^220080982427 is an apocalyptic number.

220080982427 is a deficient number, since it is larger than the sum of its proper divisors (1).

220080982427 is an equidigital number, since it uses as much as digits as its factorization.

220080982427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 220080982427 in words is "two hundred twenty billion, eighty million, nine hundred eighty-two thousand, four hundred twenty-seven".