226789999105757 has 2 divisors, whose sum is σ = 226789999105758. Its totient is φ = 226789999105756.

The previous prime is 226789999105687. The next prime is 226789999105829. The reversal of 226789999105757 is 757501999987622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 180993460331161 + 45796538774596 = 13453381^2 + 6767314^2 .

It is a cyclic number.

It is not a de Polignac number, because 226789999105757 - 2²⁴ = 226789982328541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226789999125757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113394999552878 + 113394999552879.

It is an arithmetic number, because the mean of its divisors is an integer number (113394999552879).

Almost surely, 2^{226789999105757} is an apocalyptic number.

It is an amenable number.

226789999105757 is a deficient number, since it is larger than the sum of its proper divisors (1).

226789999105757 is an equidigital number, since it uses as much as digits as its factorization.

226789999105757 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10802030400, while the sum is 86.

The spelling of 226789999105757 in words is "two hundred twenty-six trillion, seven hundred eighty-nine billion, nine hundred ninety-nine million, one hundred five thousand, seven hundred fifty-seven".