220242683 has 2 divisors, whose sum is σ = 220242684. Its totient is φ = 220242682.

The previous prime is 220242677. The next prime is 220242691. The reversal of 220242683 is 386242022.

220242683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220242683 - 2²⁴ = 203465467 is a prime.

It is not a weakly prime, because it can be changed into another prime (220241683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110121341 + 110121342.

It is an arithmetic number, because the mean of its divisors is an integer number (110121342).

Almost surely, 2^220242683 is an apocalyptic number.

220242683 is a deficient number, since it is larger than the sum of its proper divisors (1).

220242683 is an equidigital number, since it uses as much as digits as its factorization.

220242683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 220242683 is about 14840.5755616149. The cubic root of 220242683 is about 603.9029665549.

The spelling of 220242683 in words is "two hundred twenty million, two hundred forty-two thousand, six hundred eighty-three".