226305323667450 has 48 divisors (see below), whose sum is σ = 623596891887360. Its totient is φ = 60348086310960.

The previous prime is 226305323667433. The next prime is 226305323667473. The reversal of 226305323667450 is 54766323503622.

It is a happy number.

226305323667450 is a `hidden beast` number, since 2 + 2 + 6 + 3 + 0 + 532 + 3 + 6 + 67 + 45 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83816785194 + ... + 83816787893.

It is an arithmetic number, because the mean of its divisors is an integer number (12991601914320).

Almost surely, 2^{226305323667450} is an apocalyptic number.

226305323667450 is an abundant number, since it is smaller than the sum of its proper divisors (397291568219910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226305323667450 is a wasteful number, since it uses less digits than its factorization.

226305323667450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167633573108 (or 167633573097 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 54.

The spelling of 226305323667450 in words is "two hundred twenty-six trillion, three hundred five billion, three hundred twenty-three million, six hundred sixty-seven thousand, four hundred fifty".