226237120689 has 8 divisors (see below), whose sum is σ = 301818114880. Its totient is φ = 150740436816.

The previous prime is 226237120687. The next prime is 226237120699. The reversal of 226237120689 is 986021732622.

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

It is not a de Polignac number, because 226237120689 - 2¹ = 226237120687 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226237120687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21071317 + ... + 21082050.

It is an arithmetic number, because the mean of its divisors is an integer number (37727264360).

Almost surely, 2^226237120689 is an apocalyptic number.

It is an amenable number.

226237120689 is a deficient number, since it is larger than the sum of its proper divisors (75580994191).

226237120689 is a wasteful number, since it uses less digits than its factorization.

226237120689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42155159.

The product of its (nonzero) digits is 870912, while the sum is 48.

The spelling of 226237120689 in words is "two hundred twenty-six billion, two hundred thirty-seven million, one hundred twenty thousand, six hundred eighty-nine".