148055523 has 16 divisors (see below), whose sum is σ = 246118656. Its totient is φ = 76911840.

The previous prime is 148055521. The next prime is 148055561. The reversal of 148055523 is 325550841.

148055523 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 148055523 - 2¹ = 148055521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (148055521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320236 + ... + 320697.

It is an arithmetic number, because the mean of its divisors is an integer number (15382416).

Almost surely, 2^148055523 is an apocalyptic number.

148055523 is a deficient number, since it is larger than the sum of its proper divisors (98063133).

148055523 is a wasteful number, since it uses less digits than its factorization.

148055523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640954.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 148055523 is about 12167.8068278552. The cubic root of 148055523 is about 529.0233860562.

The spelling of 148055523 in words is "one hundred forty-eight million, fifty-five thousand, five hundred twenty-three".