6347107224840 has 64 divisors (see below), whose sum is σ = 20161399426560. Its totient is φ = 1592999459840.

The previous prime is 6347107224839. The next prime is 6347107224853. The reversal of 6347107224840 is 484227017436.

It is a super-2 number, since 2×6347107224840² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6347107224840.

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, 1555661496 + ... + 1555665575.

It is an arithmetic number, because the mean of its divisors is an integer number (315021866040).

Almost surely, 2^{6347107224840} is an apocalyptic number.

6347107224840 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6347107224840 is an abundant number, since it is smaller than the sum of its proper divisors (13814292201720).

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

6347107224840 is a wasteful number, since it uses less digits than its factorization.

6347107224840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111327102 (or 3111327098 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 48.

The spelling of 6347107224840 in words is "six trillion, three hundred forty-seven billion, one hundred seven million, two hundred twenty-four thousand, eight hundred forty".