3561096006680 has 64 divisors (see below), whose sum is σ = 8361961724160. Its totient is φ = 1362322538368.

The previous prime is 3561096006641. The next prime is 3561096006691. The reversal of 3561096006680 is 866006901653.

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, 6663899 + ... + 7178421.

It is an arithmetic number, because the mean of its divisors is an integer number (130655651940).

Almost surely, 2^{3561096006680} is an apocalyptic number.

It is an amenable number.

3561096006680 is an abundant number, since it is smaller than the sum of its proper divisors (4800865717480).

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

3561096006680 is a wasteful number, since it uses less digits than its factorization.

3561096006680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522080 (or 522076 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 3561096006680 in words is "three trillion, five hundred sixty-one billion, ninety-six million, six thousand, six hundred eighty".