226535602066 has 32 divisors (see below), whose sum is σ = 344890732032. Its totient is φ = 111583664640.

The previous prime is 226535602001. The next prime is 226535602103. The reversal of 226535602066 is 660206535622.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87430431 + ... + 87433021.

It is an arithmetic number, because the mean of its divisors is an integer number (10777835376).

Almost surely, 2^226535602066 is an apocalyptic number.

226535602066 is a deficient number, since it is larger than the sum of its proper divisors (118355129966).

226535602066 is a wasteful number, since it uses less digits than its factorization.

226535602066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4594.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 226535602066 in words is "two hundred twenty-six billion, five hundred thirty-five million, six hundred two thousand, sixty-six".