148677085684 has 12 divisors (see below), whose sum is σ = 260311648324. Its totient is φ = 74302329024.

The previous prime is 148677085673. The next prime is 148677085693. The reversal of 148677085684 is 486580776841.

148677085684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 123080285584 + 25596800100 = 350828^2 + 159990^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9044217 + ... + 9060640.

Almost surely, 2^148677085684 is an apocalyptic number.

It is an amenable number.

148677085684 is a deficient number, since it is larger than the sum of its proper divisors (111634562640).

148677085684 is a wasteful number, since it uses less digits than its factorization.

148677085684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18106914 (or 18106912 counting only the distinct ones).

The product of its (nonzero) digits is 72253440, while the sum is 64.

The spelling of 148677085684 in words is "one hundred forty-eight billion, six hundred seventy-seven million, eighty-five thousand, six hundred eighty-four".