226725655100 has 72 divisors (see below), whose sum is σ = 565105497600. Its totient is φ = 77343837120.

The previous prime is 226725655099. The next prime is 226725655103. The reversal of 226725655100 is 1556527622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226725655103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 674504 + ... + 953103.

Almost surely, 2^226725655100 is an apocalyptic number.

226725655100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226725655100 is an abundant number, since it is smaller than the sum of its proper divisors (338379842500).

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

226725655100 is a wasteful number, since it uses less digits than its factorization.

226725655100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627827 (or 1627820 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 226725655100 in words is "two hundred twenty-six billion, seven hundred twenty-five million, six hundred fifty-five thousand, one hundred".