148487373548 has 6 divisors (see below), whose sum is σ = 259852903716. Its totient is φ = 74243686772.

The previous prime is 148487373539. The next prime is 148487373599. The reversal of 148487373548 is 845373784841.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18560921690 + ... + 18560921697.

It is an arithmetic number, because the mean of its divisors is an integer number (43308817286).

Almost surely, 2^148487373548 is an apocalyptic number.

It is an amenable number.

148487373548 is a deficient number, since it is larger than the sum of its proper divisors (111365530168).

148487373548 is a wasteful number, since it uses less digits than its factorization.

148487373548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37121843391 (or 37121843389 counting only the distinct ones).

The product of its digits is 72253440, while the sum is 62.

The spelling of 148487373548 in words is "one hundred forty-eight billion, four hundred eighty-seven million, three hundred seventy-three thousand, five hundred forty-eight".