5611163136140 has 48 divisors (see below), whose sum is σ = 11804705095680. Its totient is φ = 2240418859200.

The previous prime is 5611163136133. The next prime is 5611163136143. The reversal of 5611163136140 is 416313611165.

It is a junction number, because it is equal to n+sod(n) for n = 5611163136094 and 5611163136103.

It is not an unprimeable number, because it can be changed into a prime (5611163136143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25033565 + ... + 25256715.

It is an arithmetic number, because the mean of its divisors is an integer number (245931356160).

Almost surely, 2^{5611163136140} is an apocalyptic number.

It is an amenable number.

5611163136140 is an abundant number, since it is smaller than the sum of its proper divisors (6193541959540).

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

5611163136140 is a wasteful number, since it uses less digits than its factorization.

5611163136140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225422 (or 225420 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 5611163136140 in words is "five trillion, six hundred eleven billion, one hundred sixty-three million, one hundred thirty-six thousand, one hundred forty".