3561095616198 has 32 divisors (see below), whose sum is σ = 7274380193280. Its totient is φ = 1161671580000.

The previous prime is 3561095616193. The next prime is 3561095616317. The reversal of 3561095616198 is 8916165901653.

It is a super-2 number, since 2×3561095616198² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3561095616191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2611588 + ... + 3733976.

It is an arithmetic number, because the mean of its divisors is an integer number (227324381040).

Almost surely, 2^{3561095616198} is an apocalyptic number.

3561095616198 is an abundant number, since it is smaller than the sum of its proper divisors (3713284577082).

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

3561095616198 is a wasteful number, since it uses less digits than its factorization.

3561095616198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133692.

The product of its (nonzero) digits is 10497600, while the sum is 60.

The spelling of 3561095616198 in words is "three trillion, five hundred sixty-one billion, ninety-five million, six hundred sixteen thousand, one hundred ninety-eight".