6148866906468 has 144 divisors (see below), whose sum is σ = 18437557197696. Its totient is φ = 1703263956480.

The previous prime is 6148866906467. The next prime is 6148866906473. The reversal of 6148866906468 is 8646096688416.

6148866906468 is a `hidden beast` number, since 6 + 14 + 8 + 8 + 66 + 90 + 6 + 468 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6148866906396 and 6148866906405.

It is not an unprimeable number, because it can be changed into a prime (6148866906467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5267905 + ... + 6328392.

Almost surely, 2^{6148866906468} is an apocalyptic number.

It is an amenable number.

6148866906468 is an abundant number, since it is smaller than the sum of its proper divisors (12288690291228).

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

6148866906468 is a wasteful number, since it uses less digits than its factorization.

6148866906468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11596434 (or 11596429 counting only the distinct ones).

The product of its (nonzero) digits is 573308928, while the sum is 72.

The spelling of 6148866906468 in words is "six trillion, one hundred forty-eight billion, eight hundred sixty-six million, nine hundred six thousand, four hundred sixty-eight".