226226245151 has 4 divisors (see below), whose sum is σ = 228301715400. Its totient is φ = 224150774904.

The previous prime is 226226245129. The next prime is 226226245181. The reversal of 226226245151 is 151542622622.

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 226226245151 - 2¹⁸ = 226225983007 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 (226226245181) 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, 1037734961 + ... + 1037735178.

It is an arithmetic number, because the mean of its divisors is an integer number (57075428850).

Almost surely, 2^226226245151 is an apocalyptic number.

226226245151 is a deficient number, since it is larger than the sum of its proper divisors (2075470249).

226226245151 is a wasteful number, since it uses less digits than its factorization.

226226245151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075470248.

The product of its digits is 115200, while the sum is 38.

Adding to 226226245151 its reverse (151542622622), we get a palindrome (377768867773).

The spelling of 226226245151 in words is "two hundred twenty-six billion, two hundred twenty-six million, two hundred forty-five thousand, one hundred fifty-one".