186049460048 has 20 divisors (see below), whose sum is σ = 360481187028. Its totient is φ = 93022056960.

The previous prime is 186049460039. The next prime is 186049460137. The reversal of 186049460048 is 840064940681.

186049460048 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 38845256464 + 147204203584 = 197092^2 + 383672^2 .

It is a super-2 number, since 2×186049460048² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 186049459978 and 186049460005.

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, 484040 + ... + 778712.

Almost surely, 2^186049460048 is an apocalyptic number.

It is an amenable number.

186049460048 is a deficient number, since it is larger than the sum of its proper divisors (174431726980).

186049460048 is a wasteful number, since it uses less digits than its factorization.

186049460048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334142 (or 334136 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 186049460048 in words is "one hundred eighty-six billion, forty-nine million, four hundred sixty thousand, forty-eight".