6611464254168 has 48 divisors (see below), whose sum is σ = 17906179566600. Its totient is φ = 2203805351040.

The previous prime is 6611464254107. The next prime is 6611464254173. The reversal of 6611464254168 is 8614524641166.

6611464254168 is a `hidden beast` number, since 6 + 6 + 11 + 46 + 42 + 541 + 6 + 8 = 666.

It is a super-2 number, since 2×6611464254168² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13624348 + ... + 14101268.

Almost surely, 2^{6611464254168} is an apocalyptic number.

It is an amenable number.

6611464254168 is an abundant number, since it is smaller than the sum of its proper divisors (11294715312432).

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

6611464254168 is a wasteful number, since it uses less digits than its factorization.

6611464254168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669472 (or 669465 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The spelling of 6611464254168 in words is "six trillion, six hundred eleven billion, four hundred sixty-four million, two hundred fifty-four thousand, one hundred sixty-eight".