226262045999 has 4 divisors (see below), whose sum is σ = 246831322920. Its totient is φ = 205692769080.

The previous prime is 226262045969. The next prime is 226262046019. The reversal of 226262045999 is 999540262622.

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

It is a cyclic number.

It is not a de Polignac number, because 226262045999 - 2¹² = 226262041903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226262045939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10284638444 + ... + 10284638465.

It is an arithmetic number, because the mean of its divisors is an integer number (61707830730).

Almost surely, 2^226262045999 is an apocalyptic number.

226262045999 is a deficient number, since it is larger than the sum of its proper divisors (20569276921).

226262045999 is a wasteful number, since it uses less digits than its factorization.

226262045999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20569276920.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The spelling of 226262045999 in words is "two hundred twenty-six billion, two hundred sixty-two million, forty-five thousand, nine hundred ninety-nine".