6215344008352 has 48 divisors (see below), whose sum is σ = 12567708687240. Its totient is φ = 3023552130048.

The previous prime is 6215344008337. The next prime is 6215344008383. The reversal of 6215344008352 is 2538004435126.

It can be written as a sum of positive squares in 4 ways, for example, as 6145222849936 + 70121158416 = 2478956^2 + 264804^2 .

It is a super-2 number, since 2×6215344008352² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6215344008299 and 6215344008308.

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, 31477678 + ... + 31674514.

Almost surely, 2^{6215344008352} is an apocalyptic number.

It is an amenable number.

6215344008352 is an abundant number, since it is smaller than the sum of its proper divisors (6352364678888).

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

6215344008352 is a wasteful number, since it uses less digits than its factorization.

6215344008352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223553 (or 223545 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 6215344008352 in words is "six trillion, two hundred fifteen billion, three hundred forty-four million, eight thousand, three hundred fifty-two".