2226257203 has 2 divisors, whose sum is σ = 2226257204. Its totient is φ = 2226257202.

The previous prime is 2226257191. The next prime is 2226257263. The reversal of 2226257203 is 3027526222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2226257203 is a prime.

It is a super-2 number, since 2×2226257203² = 9912442267818766418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2226257263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113128601 + 1113128602.

It is an arithmetic number, because the mean of its divisors is an integer number (1113128602).

Almost surely, 2^2226257203 is an apocalyptic number.

2226257203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2226257203 is an equidigital number, since it uses as much as digits as its factorization.

2226257203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2226257203 is about 47183.2301035018. The cubic root of 2226257203 is about 1305.7452236185.

The spelling of 2226257203 in words is "two billion, two hundred twenty-six million, two hundred fifty-seven thousand, two hundred three".