6901841802240 has 1056 divisors, whose sum is σ = 30450845528064. Its totient is φ = 1403601223680.

The previous prime is 6901841802173. The next prime is 6901841802263. The reversal of 6901841802240 is 422081481096.

6901841802240 is a `hidden beast` number, since 6 + 9 + 0 + 1 + 8 + 418 + 0 + 224 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1056).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 166742827 + ... + 166784213.

Almost surely, 2^{6901841802240} is an apocalyptic number.

6901841802240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6901841802240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15225422764032).

6901841802240 is an abundant number, since it is smaller than the sum of its proper divisors (23549003725824).

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

6901841802240 is a wasteful number, since it uses less digits than its factorization.

6901841802240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41483 (or 41462 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 6901841802240 in words is "six trillion, nine hundred one billion, eight hundred forty-one million, eight hundred two thousand, two hundred forty".