6844018211352 has 800 divisors, whose sum is σ = 23738569113600. Its totient is φ = 1836921276288.

The previous prime is 6844018211321. The next prime is 6844018211363. The reversal of 6844018211352 is 2531128104486.

6844018211352 is a `hidden beast` number, since 6 + 8 + 4 + 401 + 82 + 113 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 6844018211298 and 6844018211307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 199 ways as a sum of consecutive naturals, for example, 3754260313 + ... + 3754262135.

It is an arithmetic number, because the mean of its divisors is an integer number (29673211392).

Almost surely, 2^{6844018211352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6844018211352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11869284556800).

6844018211352 is an abundant number, since it is smaller than the sum of its proper divisors (16894550902248).

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

6844018211352 is a wasteful number, since it uses less digits than its factorization.

6844018211352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015 (or 1981 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 6844018211352 in words is "six trillion, eight hundred forty-four billion, eighteen million, two hundred eleven thousand, three hundred fifty-two".