148044577122 has 64 divisors (see below), whose sum is σ = 366511824000. Its totient is φ = 43981406784.

The previous prime is 148044577117. The next prime is 148044577133. The reversal of 148044577122 is 221775440841.

148044577122 is a `hidden beast` number, since 1 + 4 + 80 + 445 + 7 + 7 + 122 = 666.

148044577122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3615672 + ... + 3656387.

It is an arithmetic number, because the mean of its divisors is an integer number (5726747250).

Almost surely, 2^148044577122 is an apocalyptic number.

148044577122 is an abundant number, since it is smaller than the sum of its proper divisors (218467246878).

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

148044577122 is a wasteful number, since it uses less digits than its factorization.

148044577122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7272112 (or 7272106 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 45.

The spelling of 148044577122 in words is "one hundred forty-eight billion, forty-four million, five hundred seventy-seven thousand, one hundred twenty-two".