148048522952 has 108 divisors (see below), whose sum is σ = 310927778385. Its totient is φ = 66037801280.

The previous prime is 148048522939. The next prime is 148048522967. The reversal of 148048522952 is 259225840841.

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.

It can be written as a sum of positive squares in 2 ways, for example, as 121637722756 + 26410800196 = 348766^2 + 162514^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=272074.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 148048522952.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 993614174 + ... + 993614322.

Almost surely, 2^148048522952 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 148048522952

148048522952 is an abundant number, since it is smaller than the sum of its proper divisors (162879255433).

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

148048522952 is an equidigital number, since it uses as much as digits as its factorization.

148048522952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 50.

Multiplying 148048522952 by its sum of digits (50), we get a square (7402426147600 = 2720740²).

The spelling of 148048522952 in words is "one hundred forty-eight billion, forty-eight million, five hundred twenty-two thousand, nine hundred fifty-two".