226457357205 has 16 divisors (see below), whose sum is σ = 362339107200. Its totient is φ = 120774811968.

The previous prime is 226457357171. The next prime is 226457357207. The reversal of 226457357205 is 502753754622.

It is not a de Polignac number, because 226457357205 - 2¹⁵ = 226457324437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226457357207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807384 + ... + 1051086.

It is an arithmetic number, because the mean of its divisors is an integer number (22646194200).

Almost surely, 2^226457357205 is an apocalyptic number.

It is an amenable number.

226457357205 is a deficient number, since it is larger than the sum of its proper divisors (135881749995).

226457357205 is a wasteful number, since it uses less digits than its factorization.

226457357205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305660.

The product of its (nonzero) digits is 3528000, while the sum is 48.

The spelling of 226457357205 in words is "two hundred twenty-six billion, four hundred fifty-seven million, three hundred fifty-seven thousand, two hundred five".