228054101 has 8 divisors (see below), whose sum is σ = 250687008. Its totient is φ = 205738000.

The previous prime is 228054097. The next prime is 228054121. The reversal of 228054101 is 101450822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 228054101 - 2² = 228054097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228054121) 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, 77690 + ... + 80571.

It is an arithmetic number, because the mean of its divisors is an integer number (31335876).

Almost surely, 2^228054101 is an apocalyptic number.

It is an amenable number.

228054101 is a deficient number, since it is larger than the sum of its proper divisors (22632907).

228054101 is a wasteful number, since it uses less digits than its factorization.

228054101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158403.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 228054101 is about 15101.4602274085. The cubic root of 228054101 is about 610.9597906685.

The spelling of 228054101 in words is "two hundred twenty-eight million, fifty-four thousand, one hundred one".