226232310661023 has 8 divisors (see below), whose sum is σ = 301751235457200. Its totient is φ = 150767463152768.

The previous prime is 226232310660973. The next prime is 226232310661039. The reversal of 226232310661023 is 320166013232622.

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 226232310661023 - 2⁹ = 226232310660511 is a prime.

It is a super-2 number, since 2×226232310661023² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226232310661073) 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, 13519312218 + ... + 13519328951.

It is an arithmetic number, because the mean of its divisors is an integer number (37718904432150).

Almost surely, 2^{226232310661023} is an apocalyptic number.

226232310661023 is a deficient number, since it is larger than the sum of its proper divisors (75518924796177).

226232310661023 is a wasteful number, since it uses less digits than its factorization.

226232310661023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27038643961.

The product of its (nonzero) digits is 186624, while the sum is 39.

Adding to 226232310661023 its reverse (320166013232622), we get a palindrome (546398323893645).

The spelling of 226232310661023 in words is "two hundred twenty-six trillion, two hundred thirty-two billion, three hundred ten million, six hundred sixty-one thousand, twenty-three".