226823190200 has 48 divisors (see below), whose sum is σ = 558385332480. Its totient is φ = 85392258560.

The previous prime is 226823190163. The next prime is 226823190203. The reversal of 226823190200 is 2091328622.

It is a super-2 number, since 2×226823190200² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226823190203) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 33352952 + ... + 33359751.

It is an arithmetic number, because the mean of its divisors is an integer number (11633027760).

Almost surely, 2^226823190200 is an apocalyptic number.

226823190200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226823190200 is an abundant number, since it is smaller than the sum of its proper divisors (331562142280).

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

226823190200 is a wasteful number, since it uses less digits than its factorization.

226823190200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66712736 (or 66712727 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 226823190200 in words is "two hundred twenty-six billion, eight hundred twenty-three million, one hundred ninety thousand, two hundred".