6195612997888 has 36 divisors (see below), whose sum is σ = 12391808254000. Its totient is φ = 3091598406144.

The previous prime is 6195612997883. The next prime is 6195612997897. The reversal of 6195612997888 is 8887992165916.

It is not an unprimeable number, because it can be changed into a prime (6195612997883) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24122370 + ... + 24377857.

Almost surely, 2^{6195612997888} is an apocalyptic number.

It is an amenable number.

6195612997888 is an abundant number, since it is smaller than the sum of its proper divisors (6196195256112).

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

6195612997888 is an equidigital number, since it uses as much as digits as its factorization.

6195612997888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48500742 (or 48500728 counting only the distinct ones).

The product of its digits is 940584960, while the sum is 79.

The spelling of 6195612997888 in words is "six trillion, one hundred ninety-five billion, six hundred twelve million, nine hundred ninety-seven thousand, eight hundred eighty-eight".