6346313557642 has 16 divisors (see below), whose sum is σ = 9847591932672. Its totient is φ = 3064221286560.

The previous prime is 6346313557567. The next prime is 6346313557693. The reversal of 6346313557642 is 2467553136436.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109564083 + ... + 109621990.

It is an arithmetic number, because the mean of its divisors is an integer number (615474495792).

Almost surely, 2^{6346313557642} is an apocalyptic number.

6346313557642 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6346313557642 is a deficient number, since it is larger than the sum of its proper divisors (3501278375030).

6346313557642 is a wasteful number, since it uses less digits than its factorization.

6346313557642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219186573.

The product of its digits is 32659200, while the sum is 55.

The spelling of 6346313557642 in words is "six trillion, three hundred forty-six billion, three hundred thirteen million, five hundred fifty-seven thousand, six hundred forty-two".