220452103 has 2 divisors, whose sum is σ = 220452104. Its totient is φ = 220452102.

The previous prime is 220452101. The next prime is 220452149. The reversal of 220452103 is 301254022.

220452103 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 220452103 - 2¹ = 220452101 is a prime.

Together with 220452101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220452101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110226051 + 110226052.

It is an arithmetic number, because the mean of its divisors is an integer number (110226052).

Almost surely, 2^220452103 is an apocalyptic number.

220452103 is a deficient number, since it is larger than the sum of its proper divisors (1).

220452103 is an equidigital number, since it uses as much as digits as its factorization.

220452103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 220452103 is about 14847.6295414453. The cubic root of 220452103 is about 604.0943150162.

The spelling of 220452103 in words is "two hundred twenty million, four hundred fifty-two thousand, one hundred three".