5611101555606 has 16 divisors (see below), whose sum is σ = 11230001740800. Its totient is φ = 1869067413608.

The previous prime is 5611101555569. The next prime is 5611101555673. The reversal of 5611101555606 is 6065551011165.

It is a super-2 number, since 2×5611101555606² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324933546 + ... + 324950813.

It is an arithmetic number, because the mean of its divisors is an integer number (701875108800).

Almost surely, 2^{5611101555606} is an apocalyptic number.

5611101555606 is an abundant number, since it is smaller than the sum of its proper divisors (5618900185194).

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

5611101555606 is a wasteful number, since it uses less digits than its factorization.

5611101555606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649885803.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 5611101555606 in words is "five trillion, six hundred eleven billion, one hundred one million, five hundred fifty-five thousand, six hundred six".