6453676081798 has 8 divisors (see below), whose sum is σ = 10560560861160. Its totient is φ = 2933489128080.

The previous prime is 6453676081777. The next prime is 6453676081799. The reversal of 6453676081798 is 8971806763546.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6453676081799) 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, 146674456383 + ... + 146674456426.

It is an arithmetic number, because the mean of its divisors is an integer number (1320070107645).

Almost surely, 2^{6453676081798} is an apocalyptic number.

6453676081798 is a deficient number, since it is larger than the sum of its proper divisors (4106884779362).

6453676081798 is a wasteful number, since it uses less digits than its factorization.

6453676081798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293348912822.

The product of its (nonzero) digits is 365783040, while the sum is 70.

The spelling of 6453676081798 in words is "six trillion, four hundred fifty-three billion, six hundred seventy-six million, eighty-one thousand, seven hundred ninety-eight".