6166180080 has 100 divisors (see below), whose sum is σ = 21416079432. Its totient is φ = 1644312960.

The previous prime is 6166180063. The next prime is 6166180123. The reversal of 6166180080 is 800816616.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 469306 + ... + 482265.

Almost surely, 2^6166180080 is an apocalyptic number.

6166180080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6166180080 is an abundant number, since it is smaller than the sum of its proper divisors (15249899352).

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

6166180080 is a wasteful number, since it uses less digits than its factorization.

6166180080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951596 (or 951581 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 6166180080 is about 78525.0283667571. The cubic root of 6166180080 is about 1833.7441215765.

Adding to 6166180080 its reverse (800816616), we get a palindrome (6966996696).

The spelling of 6166180080 in words is "six billion, one hundred sixty-six million, one hundred eighty thousand, eighty".