226309830396 has 24 divisors (see below), whose sum is σ = 568675984464. Its totient is φ = 69633793920.

The previous prime is 226309830361. The next prime is 226309830443. The reversal of 226309830396 is 693038903622.

It is a super-2 number, since 2×226309830396² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725351865 + ... + 725352176.

It is an arithmetic number, because the mean of its divisors is an integer number (23694832686).

Almost surely, 2^226309830396 is an apocalyptic number.

226309830396 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

226309830396 is an abundant number, since it is smaller than the sum of its proper divisors (342366154068).

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

226309830396 is a wasteful number, since it uses less digits than its factorization.

226309830396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450704061 (or 1450704059 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 51.

The spelling of 226309830396 in words is "two hundred twenty-six billion, three hundred nine million, eight hundred thirty thousand, three hundred ninety-six".