6261337884160 has 160 divisors (see below), whose sum is σ = 15670582107840. Its totient is φ = 2394827685888.

The previous prime is 6261337884127. The next prime is 6261337884223. The reversal of 6261337884160 is 614887331626.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190107054 + ... + 190139986.

It is an arithmetic number, because the mean of its divisors is an integer number (97941138174).

Almost surely, 2^{6261337884160} 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 6261337884160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7835291053920).

6261337884160 is an abundant number, since it is smaller than the sum of its proper divisors (9409244223680).

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

6261337884160 is a wasteful number, since it uses less digits than its factorization.

6261337884160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36208 (or 36192 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 6261337884160 in words is "six trillion, two hundred sixty-one billion, three hundred thirty-seven million, eight hundred eighty-four thousand, one hundred sixty".