226466461266456 has 64 divisors (see below), whose sum is σ = 576050031475200. Its totient is φ = 74180027376000.

The previous prime is 226466461266449. The next prime is 226466461266509. The reversal of 226466461266456 is 654662164664622.

It is a happy number.

226466461266456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (66) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 282643395 + ... + 283443506.

It is an arithmetic number, because the mean of its divisors is an integer number (9000781741800).

Almost surely, 2^{226466461266456} is an apocalyptic number.

It is an amenable number.

226466461266456 is an abundant number, since it is smaller than the sum of its proper divisors (349583570208744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226466461266456 is a wasteful number, since it uses less digits than its factorization.

226466461266456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566087200 (or 566087196 counting only the distinct ones).

The product of its digits is 716636160, while the sum is 66.

The spelling of 226466461266456 in words is "two hundred twenty-six trillion, four hundred sixty-six billion, four hundred sixty-one million, two hundred sixty-six thousand, four hundred fifty-six".