6468982195 has 16 divisors (see below), whose sum is σ = 8629592832. Its totient is φ = 4622993280.

The previous prime is 6468982189. The next prime is 6468982211. The reversal of 6468982195 is 5912898646.

It is not a de Polignac number, because 6468982195 - 2³ = 6468982187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1603192 + ... + 1607221.

It is an arithmetic number, because the mean of its divisors is an integer number (539349552).

Almost surely, 2^6468982195 is an apocalyptic number.

6468982195 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6468982195 is a deficient number, since it is larger than the sum of its proper divisors (2160610637).

6468982195 is a wasteful number, since it uses less digits than its factorization.

6468982195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210462.

The product of its digits is 7464960, while the sum is 58.

The square root of 6468982195 is about 80429.9831841335. The cubic root of 6468982195 is about 1863.2822719941.

The spelling of 6468982195 in words is "six billion, four hundred sixty-eight million, nine hundred eighty-two thousand, one hundred ninety-five".