226601051 has 2 divisors, whose sum is σ = 226601052. Its totient is φ = 226601050.

The previous prime is 226601033. The next prime is 226601059. The reversal of 226601051 is 150106622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226601051 - 2¹⁰ = 226600027 is a prime.

It is not a weakly prime, because it can be changed into another prime (226601059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113300525 + 113300526.

It is an arithmetic number, because the mean of its divisors is an integer number (113300526).

Almost surely, 2^226601051 is an apocalyptic number.

226601051 is a deficient number, since it is larger than the sum of its proper divisors (1).

226601051 is an equidigital number, since it uses as much as digits as its factorization.

226601051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 226601051 is about 15053.2737635373. The cubic root of 226601051 is about 609.6594453110.

Adding to 226601051 its reverse (150106622), we get a palindrome (376707673).

The spelling of 226601051 in words is "two hundred twenty-six million, six hundred one thousand, fifty-one".