226741013669 has 2 divisors, whose sum is σ = 226741013670. Its totient is φ = 226741013668.

The previous prime is 226741013641. The next prime is 226741013683. The reversal of 226741013669 is 966310147622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 184265864644 + 42475149025 = 429262^2 + 206095^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226741013669 is a prime.

It is a super-2 number, since 2×226741013669² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226741013069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113370506834 + 113370506835.

It is an arithmetic number, because the mean of its divisors is an integer number (113370506835).

Almost surely, 2^226741013669 is an apocalyptic number.

It is an amenable number.

226741013669 is a deficient number, since it is larger than the sum of its proper divisors (1).

226741013669 is an equidigital number, since it uses as much as digits as its factorization.

226741013669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 226741013669 in words is "two hundred twenty-six billion, seven hundred forty-one million, thirteen thousand, six hundred sixty-nine".