226045372258 has 4 divisors (see below), whose sum is σ = 339068058390. Its totient is φ = 113022686128.

The previous prime is 226045372253. The next prime is 226045372271. The reversal of 226045372258 is 852273540622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 225134117289 + 911254969 = 474483^2 + 30187^2 .

It is not an unprimeable number, because it can be changed into a prime (226045372253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56511343063 + ... + 56511343066.

Almost surely, 2^226045372258 is an apocalyptic number.

226045372258 is a deficient number, since it is larger than the sum of its proper divisors (113022686132).

226045372258 is a wasteful number, since it uses less digits than its factorization.

226045372258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113022686131.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 226045372258 in words is "two hundred twenty-six billion, forty-five million, three hundred seventy-two thousand, two hundred fifty-eight".