226022246512137 has 6 divisors (see below), whose sum is σ = 326476578295322. Its totient is φ = 150681497674752.

The previous prime is 226022246512109. The next prime is 226022246512193. The reversal of 226022246512137 is 731215642220622.

226022246512137 is a `hidden beast` number, since 2 + 2 + 60 + 2 + 2 + 2 + 46 + 512 + 1 + 37 = 666.

It can be written as a sum of positive squares in only one way, i.e., 225983241842121 + 39004670016 = 15032739^2 + 197496^2 .

It is not a de Polignac number, because 226022246512137 - 2⁷ = 226022246512009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226022246512092 and 226022246512101.

It is not an unprimeable number, because it can be changed into a prime (226022256512137) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12556791472888 + ... + 12556791472905.

Almost surely, 2^{226022246512137} is an apocalyptic number.

It is an amenable number.

226022246512137 is a deficient number, since it is larger than the sum of its proper divisors (100454331783185).

226022246512137 is a wasteful number, since it uses less digits than its factorization.

226022246512137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25113582945799 (or 25113582945796 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

Adding to 226022246512137 its reverse (731215642220622), we get a palindrome (957237888732759).

The spelling of 226022246512137 in words is "two hundred twenty-six trillion, twenty-two billion, two hundred forty-six million, five hundred twelve thousand, one hundred thirty-seven".