148219860528 has 60 divisors (see below), whose sum is σ = 425468865720. Its totient is φ = 49403952864.

The previous prime is 148219860521. The next prime is 148219860533. The reversal of 148219860528 is 825068912841.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

148219860528 is a `hidden beast` number, since 1 + 4 + 8 + 2 + 1 + 9 + 8 + 605 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (148219860521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7992675 + ... + 8011197.

It is an arithmetic number, because the mean of its divisors is an integer number (7091147762).

Almost surely, 2^148219860528 is an apocalyptic number.

148219860528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

148219860528 is an abundant number, since it is smaller than the sum of its proper divisors (277249005192).

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

148219860528 is an frugal number, since it uses more digits than its factorization.

148219860528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37063 (or 18528 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 54.

The spelling of 148219860528 in words is "one hundred forty-eight billion, two hundred nineteen million, eight hundred sixty thousand, five hundred twenty-eight".