186048241506 has 12 divisors (see below), whose sum is σ = 403104523302. Its totient is φ = 62016080496.

The previous prime is 186048241459. The next prime is 186048241541. The reversal of 186048241506 is 605142840681.

It is a happy number.

186048241506 is a `hidden beast` number, since 1 + 8 + 60 + 4 + 82 + 4 + 1 + 506 = 666.

It can be written as a sum of positive squares in only one way, i.e., 111759833025 + 74288408481 = 334305^2 + 272559^2 .

It is a super-2 number, since 2×186048241506² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5168006691 + ... + 5168006726.

Almost surely, 2^186048241506 is an apocalyptic number.

186048241506 is an abundant number, since it is smaller than the sum of its proper divisors (217056281796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

186048241506 is a wasteful number, since it uses less digits than its factorization.

186048241506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10336013425 (or 10336013422 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 186048241506 in words is "one hundred eighty-six billion, forty-eight million, two hundred forty-one thousand, five hundred six".