148477667584 has 27 divisors (see below), whose sum is σ = 296387651203. Its totient is φ = 74235751168.

The previous prime is 148477667561. The next prime is 148477667623. The reversal of 148477667584 is 485766774841.

The square root of 148477667584 is 385328.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 6153207 + ... + 6177289.

Almost surely, 2^148477667584 is an apocalyptic number.

148477667584 is the 385328-th square number.

It is an amenable number.

148477667584 is a deficient number, since it is larger than the sum of its proper divisors (147909983619).

148477667584 is an frugal number, since it uses more digits than its factorization.

148477667584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48182 (or 24085 counting only the distinct ones).

The product of its digits is 252887040, while the sum is 67.

The spelling of 148477667584 in words is "one hundred forty-eight billion, four hundred seventy-seven million, six hundred sixty-seven thousand, five hundred eighty-four".