226449491101 has 4 divisors (see below), whose sum is σ = 226451783104. Its totient is φ = 226447199100.

The previous prime is 226449491063. The next prime is 226449491123. The reversal of 226449491101 is 101194944622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 226449491101 - 2¹¹ = 226449489053 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 (226449494101) 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, 990795 + ... + 1197736.

It is an arithmetic number, because the mean of its divisors is an integer number (56612945776).

Almost surely, 2^226449491101 is an apocalyptic number.

It is an amenable number.

226449491101 is a deficient number, since it is larger than the sum of its proper divisors (2292003).

226449491101 is a wasteful number, since it uses less digits than its factorization.

226449491101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292002.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 226449491101 in words is "two hundred twenty-six billion, four hundred forty-nine million, four hundred ninety-one thousand, one hundred one".