6844112631400 has 96 divisors (see below), whose sum is σ = 17531031826080. Its totient is φ = 2464126880000.

The previous prime is 6844112631353. The next prime is 6844112631427. The reversal of 6844112631400 is 41362114486.

It is a super-2 number, since 2×6844112631400² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15178594 + ... + 15622993.

It is an arithmetic number, because the mean of its divisors is an integer number (182614914855).

Almost surely, 2^{6844112631400} is an apocalyptic number.

It is an amenable number.

6844112631400 is an abundant number, since it is smaller than the sum of its proper divisors (10686919194680).

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

6844112631400 is a wasteful number, since it uses less digits than its factorization.

6844112631400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30801715 (or 30801706 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

Adding to 6844112631400 its reverse (41362114486), we get a palindrome (6885474745886).

The spelling of 6844112631400 in words is "six trillion, eight hundred forty-four billion, one hundred twelve million, six hundred thirty-one thousand, four hundred".