226213102361 has 4 divisors (see below), whose sum is σ = 230047222800. Its totient is φ = 222378981924.

The previous prime is 226213102237. The next prime is 226213102391. The reversal of 226213102361 is 163201312622.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-226213102361 is a prime.

It is a super-4 number, since 4×226213102361⁴ (a number of 47 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226213102391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1917060131 + ... + 1917060248.

It is an arithmetic number, because the mean of its divisors is an integer number (57511805700).

Almost surely, 2^226213102361 is an apocalyptic number.

It is an amenable number.

226213102361 is a deficient number, since it is larger than the sum of its proper divisors (3834120439).

226213102361 is an equidigital number, since it uses as much as digits as its factorization.

226213102361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834120438.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 226213102361 its reverse (163201312622), we get a palindrome (389414414983).

The spelling of 226213102361 in words is "two hundred twenty-six billion, two hundred thirteen million, one hundred two thousand, three hundred sixty-one".