6673149020160 has 576 divisors, whose sum is σ = 27581201706240. Its totient is φ = 1458970951680.

The previous prime is 6673149020147. The next prime is 6673149020227. The reversal of 6673149020160 is 610209413766.

6673149020160 is a `hidden beast` number, since 66 + 73 + 1 + 490 + 20 + 16 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14612890 + ... + 15062630.

It is an arithmetic number, because the mean of its divisors is an integer number (47884030740).

Almost surely, 2^{6673149020160} is an apocalyptic number.

6673149020160 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 6673149020160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13790600853120).

6673149020160 is an abundant number, since it is smaller than the sum of its proper divisors (20908052686080).

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

6673149020160 is a wasteful number, since it uses less digits than its factorization.

6673149020160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449804 (or 449781 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 6673149020160 in words is "six trillion, six hundred seventy-three billion, one hundred forty-nine million, twenty thousand, one hundred sixty".