226261634671 has 8 divisors (see below), whose sum is σ = 236225196000. Its totient is φ = 216308581632.

The previous prime is 226261634639. The next prime is 226261634693. The reversal of 226261634671 is 176436162622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226261634671 - 2⁵ = 226261634639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226261634971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2583046 + ... + 2669203.

It is an arithmetic number, because the mean of its divisors is an integer number (29528149500).

Almost surely, 2^226261634671 is an apocalyptic number.

226261634671 is a deficient number, since it is larger than the sum of its proper divisors (9963561329).

226261634671 is a wasteful number, since it uses less digits than its factorization.

226261634671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5254145.

The product of its digits is 870912, while the sum is 46.

The spelling of 226261634671 in words is "two hundred twenty-six billion, two hundred sixty-one million, six hundred thirty-four thousand, six hundred seventy-one".