226536143329 has 8 divisors (see below), whose sum is σ = 232559502560. Its totient is φ = 220547105856.

The previous prime is 226536143311. The next prime is 226536143341. The reversal of 226536143329 is 923341635622.

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 226536143329 - 2²³ = 226527754721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226536143359) 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, 8567064 + ... + 8593465.

It is an arithmetic number, because the mean of its divisors is an integer number (29069937820).

Almost surely, 2^226536143329 is an apocalyptic number.

It is an amenable number.

226536143329 is a deficient number, since it is larger than the sum of its proper divisors (6023359231).

226536143329 is a wasteful number, since it uses less digits than its factorization.

226536143329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17160879.

The product of its digits is 1399680, while the sum is 46.

The spelling of 226536143329 in words is "two hundred twenty-six billion, five hundred thirty-six million, one hundred forty-three thousand, three hundred twenty-nine".