6346124200020 has 48 divisors (see below), whose sum is σ = 19384524831168. Its totient is φ = 1538454351360.

The previous prime is 6346124200019. The next prime is 6346124200057. The reversal of 6346124200020 is 200024216436.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4807669189 + ... + 4807670508.

It is an arithmetic number, because the mean of its divisors is an integer number (403844267316).

Almost surely, 2^{6346124200020} is an apocalyptic number.

6346124200020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6346124200020 is an abundant number, since it is smaller than the sum of its proper divisors (13038400631148).

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

6346124200020 is a wasteful number, since it uses less digits than its factorization.

6346124200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9615339720 (or 9615339718 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 6346124200020 its reverse (200024216436), we get a palindrome (6546148416456).

The spelling of 6346124200020 in words is "six trillion, three hundred forty-six billion, one hundred twenty-four million, two hundred thousand, twenty".