148116227 has 4 divisors (see below), whose sum is σ = 169275696. Its totient is φ = 126956760.

The previous prime is 148116193. The next prime is 148116259. The reversal of 148116227 is 722611841.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 148116227 - 2⁸ = 148115971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 148116193 and 148116202.

It is not an unprimeable number, because it can be changed into a prime (148116127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10579724 + ... + 10579737.

It is an arithmetic number, because the mean of its divisors is an integer number (42318924).

Almost surely, 2^148116227 is an apocalyptic number.

148116227 is a deficient number, since it is larger than the sum of its proper divisors (21159469).

148116227 is an equidigital number, since it uses as much as digits as its factorization.

148116227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21159468.

The product of its digits is 5376, while the sum is 32.

The square root of 148116227 is about 12170.3010233930. The cubic root of 148116227 is about 529.0956775114.

The spelling of 148116227 in words is "one hundred forty-eight million, one hundred sixteen thousand, two hundred twenty-seven".