6504755161100 has 72 divisors (see below), whose sum is σ = 16132238304000. Its totient is φ = 2230140179520.

The previous prime is 6504755161033. The next prime is 6504755161133. The reversal of 6504755161100 is 11615574056.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30432401 + ... + 30645399.

Almost surely, 2^{6504755161100} is an apocalyptic number.

It is an amenable number.

6504755161100 is an abundant number, since it is smaller than the sum of its proper divisors (9627483142900).

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

6504755161100 is a wasteful number, since it uses less digits than its factorization.

6504755161100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256647 (or 256640 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 6504755161100 in words is "six trillion, five hundred four billion, seven hundred fifty-five million, one hundred sixty-one thousand, one hundred".