4226261090689 has 24 divisors (see below), whose sum is σ = 4665416747264. Its totient is φ = 3825526320000.

The previous prime is 4226261090687. The next prime is 4226261090729. The reversal of 4226261090689 is 9860901626224.

It is not a de Polignac number, because 4226261090689 - 2¹ = 4226261090687 is a prime.

It is a super-3 number, since 3×4226261090689³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4226261090687) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30554524 + ... + 30692530.

Almost surely, 2^{4226261090689} is an apocalyptic number.

It is an amenable number.

4226261090689 is a deficient number, since it is larger than the sum of its proper divisors (439155656575).

4226261090689 is a wasteful number, since it uses less digits than its factorization.

4226261090689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139117 (or 139106 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 55.

The spelling of 4226261090689 in words is "four trillion, two hundred twenty-six billion, two hundred sixty-one million, ninety thousand, six hundred eighty-nine".