227105053 has 24 divisors (see below), whose sum is σ = 271368792. Its totient is φ = 189431424.

The previous prime is 227105029. The next prime is 227105063. The reversal of 227105053 is 350501722.

227105053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5631129 + 221473924 = 2373^2 + 14882^2 .

It is a de Polignac number, because none of the positive numbers 2^k-227105053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227105063) 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, 407451 + ... + 408007.

It is an arithmetic number, because the mean of its divisors is an integer number (11307033).

Almost surely, 2^227105053 is an apocalyptic number.

It is an amenable number.

227105053 is a deficient number, since it is larger than the sum of its proper divisors (44263739).

227105053 is a wasteful number, since it uses less digits than its factorization.

227105053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781 (or 774 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 227105053 is about 15070.0050763097. The cubic root of 227105053 is about 610.1111084897. Note that the first 4 decimals are identical.

Adding to 227105053 its reverse (350501722), we get a palindrome (577606775).

The spelling of 227105053 in words is "two hundred twenty-seven million, one hundred five thousand, fifty-three".