148255768134 has 48 divisors (see below), whose sum is σ = 323894097072. Its totient is φ = 49008763584.

The previous prime is 148255768091. The next prime is 148255768183. The reversal of 148255768134 is 431867552841.

It is a happy number.

148255768134 is a `hidden beast` number, since 1 + 4 + 8 + 2 + 557 + 6 + 81 + 3 + 4 = 666.

148255768134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1176297 + ... + 1296219.

It is an arithmetic number, because the mean of its divisors is an integer number (6747793689).

Almost surely, 2^148255768134 is an apocalyptic number.

148255768134 is an abundant number, since it is smaller than the sum of its proper divisors (175638328938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148255768134 is a wasteful number, since it uses less digits than its factorization.

148255768134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120501 (or 120498 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The spelling of 148255768134 in words is "one hundred forty-eight billion, two hundred fifty-five million, seven hundred sixty-eight thousand, one hundred thirty-four".