222750103 has 2 divisors, whose sum is σ = 222750104. Its totient is φ = 222750102.

The previous prime is 222750079. The next prime is 222750113. The reversal of 222750103 is 301057222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222750103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222750113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111375051 + 111375052.

It is an arithmetic number, because the mean of its divisors is an integer number (111375052).

Almost surely, 2^222750103 is an apocalyptic number.

222750103 is a deficient number, since it is larger than the sum of its proper divisors (1).

222750103 is an equidigital number, since it uses as much as digits as its factorization.

222750103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 222750103 is about 14924.8150072287. The cubic root of 222750103 is about 606.1860965271.

The spelling of 222750103 in words is "two hundred twenty-two million, seven hundred fifty thousand, one hundred three".