6761516330160 has 240 divisors, whose sum is σ = 22773997608960. Its totient is φ = 1797788805120.

The previous prime is 6761516330147. The next prime is 6761516330197. The reversal of 6761516330160 is 610336151676.

It is a happy number.

6761516330160 is a `hidden beast` number, since 6 + 7 + 6 + 1 + 5 + 1 + 633 + 0 + 1 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

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, 1320864081 + ... + 1320869199.

It is an arithmetic number, because the mean of its divisors is an integer number (94891656704).

Almost surely, 2^{6761516330160} is an apocalyptic number.

6761516330160 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 6761516330160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11386998804480).

6761516330160 is an abundant number, since it is smaller than the sum of its proper divisors (16012481278800).

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

6761516330160 is a wasteful number, since it uses less digits than its factorization.

6761516330160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10156 (or 10147 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 6761516330160 in words is "six trillion, seven hundred sixty-one billion, five hundred sixteen million, three hundred thirty thousand, one hundred sixty".