148562541172 has 12 divisors (see below), whose sum is σ = 260029013440. Its totient is φ = 74268537336.

The previous prime is 148562541161. The next prime is 148562541233. The reversal of 148562541172 is 271145265841.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3157038 + ... + 3203749.

Almost surely, 2^148562541172 is an apocalyptic number.

It is an amenable number.

148562541172 is a deficient number, since it is larger than the sum of its proper divisors (111466472268).

148562541172 is a wasteful number, since it uses less digits than its factorization.

148562541172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6366630 (or 6366628 counting only the distinct ones).

The product of its digits is 537600, while the sum is 46.

The spelling of 148562541172 in words is "one hundred forty-eight billion, five hundred sixty-two million, five hundred forty-one thousand, one hundred seventy-two".