5561050555602 has 24 divisors (see below), whose sum is σ = 12054783446784. Its totient is φ = 1852784968344.

The previous prime is 5561050555537. The next prime is 5561050555651. The reversal of 5561050555602 is 2065550501655.

It is a super-2 number, since 2×5561050555602² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 74841018 + ... + 74915285.

It is an arithmetic number, because the mean of its divisors is an integer number (502282643616).

Almost surely, 2^{5561050555602} is an apocalyptic number.

5561050555602 is an abundant number, since it is smaller than the sum of its proper divisors (6493732891182).

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

5561050555602 is a wasteful number, since it uses less digits than its factorization.

5561050555602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149758374 (or 149758371 counting only the distinct ones).

The product of its (nonzero) digits is 1125000, while the sum is 45.

The spelling of 5561050555602 in words is "five trillion, five hundred sixty-one billion, fifty million, five hundred fifty-five thousand, six hundred two".