226767067261 has 16 divisors (see below), whose sum is σ = 276719376384. Its totient is φ = 181597079664.

The previous prime is 226767067237. The next prime is 226767067271. The reversal of 226767067261 is 162760767622.

It is not a de Polignac number, because 226767067261 - 2⁹ = 226767066749 is a prime.

It is a super-3 number, since 3×226767067261³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226767067199 and 226767067208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226767067211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16370881 + ... + 16384726.

It is an arithmetic number, because the mean of its divisors is an integer number (17294961024).

Almost surely, 2^226767067261 is an apocalyptic number.

It is an amenable number.

226767067261 is a deficient number, since it is larger than the sum of its proper divisors (49952309123).

226767067261 is a wasteful number, since it uses less digits than its factorization.

226767067261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32755680.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 226767067261 in words is "two hundred twenty-six billion, seven hundred sixty-seven million, sixty-seven thousand, two hundred sixty-one".