226466635331 has 8 divisors (see below), whose sum is σ = 228285517824. Its totient is φ = 224648310600.

The previous prime is 226466635321. The next prime is 226466635333. The reversal of 226466635331 is 133536664622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226466635331 is a prime.

It is a super-2 number, since 2×226466635331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226466635333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695876 + ... + 968078.

It is an arithmetic number, because the mean of its divisors is an integer number (28535689728).

Almost surely, 2^226466635331 is an apocalyptic number.

226466635331 is a deficient number, since it is larger than the sum of its proper divisors (1818882493).

226466635331 is a wasteful number, since it uses less digits than its factorization.

226466635331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278881.

The product of its digits is 2799360, while the sum is 47.

The spelling of 226466635331 in words is "two hundred twenty-six billion, four hundred sixty-six million, six hundred thirty-five thousand, three hundred thirty-one".