226247365316420 has 24 divisors (see below), whose sum is σ = 542993676759744. Its totient is φ = 77570525251296.

The previous prime is 226247365316381. The next prime is 226247365316477. The reversal of 226247365316420 is 24613563742622.

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, 808026304562 + ... + 808026304841.

It is an arithmetic number, because the mean of its divisors is an integer number (22624736531656).

Almost surely, 2^{226247365316420} is an apocalyptic number.

226247365316420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226247365316420 is an abundant number, since it is smaller than the sum of its proper divisors (316746311443324).

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

226247365316420 is a wasteful number, since it uses less digits than its factorization.

226247365316420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616052609419 (or 1616052609417 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 53.

The spelling of 226247365316420 in words is "two hundred twenty-six trillion, two hundred forty-seven billion, three hundred sixty-five million, three hundred sixteen thousand, four hundred twenty".