148055271 has 32 divisors (see below), whose sum is σ = 245511168. Its totient is φ = 77276160.

The previous prime is 148055269. The next prime is 148055291. The reversal of 148055271 is 172550841.

148055271 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 148055271 - 2¹ = 148055269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148055291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23686 + ... + 29276.

It is an arithmetic number, because the mean of its divisors is an integer number (7672224).

Almost surely, 2^148055271 is an apocalyptic number.

148055271 is a deficient number, since it is larger than the sum of its proper divisors (97455897).

148055271 is a wasteful number, since it uses less digits than its factorization.

148055271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5711.

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 148055271 is about 12167.7964726568. The cubic root of 148055271 is about 529.0230859121.

The spelling of 148055271 in words is "one hundred forty-eight million, fifty-five thousand, two hundred seventy-one".