6197179663980 has 48 divisors (see below), whose sum is σ = 19280114511840. Its totient is φ = 1652581243584.

The previous prime is 6197179663937. The next prime is 6197179663981. The reversal of 6197179663980 is 893669717916.

6197179663980 is a `hidden beast` number, since 6 + 1 + 9 + 7 + 179 + 66 + 398 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6197179663899 and 6197179663908.

It is not an unprimeable number, because it can be changed into a prime (6197179663981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5738128779 + ... + 5738129858.

It is an arithmetic number, because the mean of its divisors is an integer number (401669052330).

Almost surely, 2^{6197179663980} is an apocalyptic number.

6197179663980 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6197179663980 is an abundant number, since it is smaller than the sum of its proper divisors (13082934847860).

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

6197179663980 is a wasteful number, since it uses less digits than its factorization.

6197179663980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11476258655 (or 11476258647 counting only the distinct ones).

The product of its (nonzero) digits is 185177664, while the sum is 72.

The spelling of 6197179663980 in words is "six trillion, one hundred ninety-seven billion, one hundred seventy-nine million, six hundred sixty-three thousand, nine hundred eighty".