4861132166676 has 24 divisors (see below), whose sum is σ = 11939622866080. Its totient is φ = 1535094368352.

The previous prime is 4861132166641. The next prime is 4861132166717. The reversal of 4861132166676 is 6766612311684.

It is a Harshad number since it is a multiple of its sum of digits (57).

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 7 ways as a sum of consecutive naturals, for example, 10660377331 + ... + 10660377786.

Almost surely, 2^{4861132166676} is an apocalyptic number.

It is an amenable number.

4861132166676 is an abundant number, since it is smaller than the sum of its proper divisors (7078490699404).

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

4861132166676 is a wasteful number, since it uses less digits than its factorization.

4861132166676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21320755143 (or 21320755141 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 57.

The spelling of 4861132166676 in words is "four trillion, eight hundred sixty-one billion, one hundred thirty-two million, one hundred sixty-six thousand, six hundred seventy-six".