147227103 has 6 divisors (see below), whose sum is σ = 212661384. Its totient is φ = 98151396.

The previous prime is 147227083. The next prime is 147227111. The reversal of 147227103 is 301722741.

It is a happy number.

147227103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 147227103 - 2⁶ = 147227039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147227173) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8179275 + ... + 8179292.

It is an arithmetic number, because the mean of its divisors is an integer number (35443564).

Almost surely, 2^147227103 is an apocalyptic number.

147227103 is a deficient number, since it is larger than the sum of its proper divisors (65434281).

147227103 is a wasteful number, since it uses less digits than its factorization.

147227103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16358573 (or 16358570 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 147227103 is about 12133.7176083837. The cubic root of 147227103 is about 528.0348526408.

Adding to 147227103 its reverse (301722741), we get a palindrome (448949844).

The spelling of 147227103 in words is "one hundred forty-seven million, two hundred twenty-seven thousand, one hundred three".