227550107 has 4 divisors (see below), whose sum is σ = 227653800. Its totient is φ = 227446416.

The previous prime is 227550097. The next prime is 227550131. The reversal of 227550107 is 701055722.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701055722 = 2 ⋅350527861.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-227550107 is a prime.

It is a super-2 number, since 2×227550107² = 103558102391422898, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 227550107.

It is not an unprimeable number, because it can be changed into a prime (227552107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48482 + ... + 52967.

It is an arithmetic number, because the mean of its divisors is an integer number (56913450).

Almost surely, 2^227550107 is an apocalyptic number.

227550107 is a deficient number, since it is larger than the sum of its proper divisors (103693).

227550107 is a wasteful number, since it uses less digits than its factorization.

227550107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103692.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 227550107 is about 15084.7640684235. The cubic root of 227550107 is about 610.5093899694.

The spelling of 227550107 in words is "two hundred twenty-seven million, five hundred fifty thousand, one hundred seven".