226447656562 has 32 divisors (see below), whose sum is σ = 367380603648. Its totient is φ = 104274637056.

The previous prime is 226447656559. The next prime is 226447656571. The reversal of 226447656562 is 265656744622.

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, 9683388 + ... + 9706744.

It is an arithmetic number, because the mean of its divisors is an integer number (11480643864).

Almost surely, 2^226447656562 is an apocalyptic number.

226447656562 is a deficient number, since it is larger than the sum of its proper divisors (140932947086).

226447656562 is a wasteful number, since it uses less digits than its factorization.

226447656562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29490.

The product of its digits is 29030400, while the sum is 55.

The spelling of 226447656562 in words is "two hundred twenty-six billion, four hundred forty-seven million, six hundred fifty-six thousand, five hundred sixty-two".