226645235337 has 8 divisors (see below), whose sum is σ = 310361043136. Its totient is φ = 147013125552.

The previous prime is 226645235281. The next prime is 226645235351. The reversal of 226645235337 is 733532546622.

It is a happy number.

226645235337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 226645235337 - 2⁸ = 226645235081 is a prime.

It is a super-2 number, since 2×226645235337² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226645235357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1020924373 + ... + 1020924594.

It is an arithmetic number, because the mean of its divisors is an integer number (38795130392).

Almost surely, 2^226645235337 is an apocalyptic number.

It is an amenable number.

226645235337 is a deficient number, since it is larger than the sum of its proper divisors (83715807799).

226645235337 is a wasteful number, since it uses less digits than its factorization.

226645235337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041849007.

The product of its digits is 5443200, while the sum is 48.

The spelling of 226645235337 in words is "two hundred twenty-six billion, six hundred forty-five million, two hundred thirty-five thousand, three hundred thirty-seven".