148532685748 has 6 divisors (see below), whose sum is σ = 259932200066. Its totient is φ = 74266342872.

The previous prime is 148532685739. The next prime is 148532685767. The reversal of 148532685748 is 847586235841.

It can be written as a sum of positive squares in only one way, i.e., 143384910244 + 5147775504 = 378662^2 + 71748^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18566585715 + ... + 18566585722.

Almost surely, 2^148532685748 is an apocalyptic number.

It is an amenable number.

148532685748 is a deficient number, since it is larger than the sum of its proper divisors (111399514318).

148532685748 is a wasteful number, since it uses less digits than its factorization.

148532685748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37133171441 (or 37133171439 counting only the distinct ones).

The product of its digits is 51609600, while the sum is 61.

The spelling of 148532685748 in words is "one hundred forty-eight billion, five hundred thirty-two million, six hundred eighty-five thousand, seven hundred forty-eight".