226860866426 has 16 divisors (see below), whose sum is σ = 341219533824. Its totient is φ = 113121091584.

The previous prime is 226860866389. The next prime is 226860866483. The reversal of 226860866426 is 624668068622.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12298106 + ... + 12316538.

It is an arithmetic number, because the mean of its divisors is an integer number (21326220864).

Almost surely, 2^226860866426 is an apocalyptic number.

226860866426 is a deficient number, since it is larger than the sum of its proper divisors (114358667398).

226860866426 is a wasteful number, since it uses less digits than its factorization.

226860866426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34885.

The product of its (nonzero) digits is 15925248, while the sum is 56.

The spelling of 226860866426 in words is "two hundred twenty-six billion, eight hundred sixty million, eight hundred sixty-six thousand, four hundred twenty-six".