148805508104 has 64 divisors (see below), whose sum is σ = 311794660800. Its totient is φ = 66006784000.

The previous prime is 148805508097. The next prime is 148805508107. The reversal of 148805508104 is 401805508841.

148805508104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (148805508107) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 606704 + ... + 815904.

It is an arithmetic number, because the mean of its divisors is an integer number (4871791575).

Almost surely, 2^148805508104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148805508104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155897330400).

148805508104 is an abundant number, since it is smaller than the sum of its proper divisors (162989152696).

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

148805508104 is a wasteful number, since it uses less digits than its factorization.

148805508104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209414 (or 209410 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 44.

The spelling of 148805508104 in words is "one hundred forty-eight billion, eight hundred five million, five hundred eight thousand, one hundred four".