226378362216 has 32 divisors (see below), whose sum is σ = 599236842240. Its totient is φ = 71020662528.

The previous prime is 226378362211. The next prime is 226378362263. The reversal of 226378362216 is 612263873622.

It is not an unprimeable number, because it can be changed into a prime (226378362211) 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, 277424056 + ... + 277424871.

It is an arithmetic number, because the mean of its divisors is an integer number (18726151320).

Almost surely, 2^226378362216 is an apocalyptic number.

It is an amenable number.

226378362216 is an abundant number, since it is smaller than the sum of its proper divisors (372858480024).

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

226378362216 is a wasteful number, since it uses less digits than its factorization.

226378362216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554848953 (or 554848949 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The spelling of 226378362216 in words is "two hundred twenty-six billion, three hundred seventy-eight million, three hundred sixty-two thousand, two hundred sixteen".