6610944317120 has 448 divisors, whose sum is σ = 19266981511680. Its totient is φ = 2128205414400.

The previous prime is 6610944317111. The next prime is 6610944317149. The reversal of 6610944317120 is 217134490166.

It is a super-2 number, since 2×6610944317120² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 110663579 + ... + 110723301.

It is an arithmetic number, because the mean of its divisors is an integer number (43006655160).

Almost surely, 2^{6610944317120} 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 6610944317120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9633490755840).

6610944317120 is an abundant number, since it is smaller than the sum of its proper divisors (12656037194560).

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

6610944317120 is a wasteful number, since it uses less digits than its factorization.

6610944317120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59864 (or 59854 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 6610944317120 in words is "six trillion, six hundred ten billion, nine hundred forty-four million, three hundred seventeen thousand, one hundred twenty".