5500550006061 has 16 divisors (see below), whose sum is σ = 8014112516928. Its totient is φ = 3328119792000.

The previous prime is 5500550006057. The next prime is 5500550006099. The reversal of 5500550006061 is 1606000550055.

It is not a de Polignac number, because 5500550006061 - 2² = 5500550006057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500550006041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138651826 + ... + 138691491.

It is an arithmetic number, because the mean of its divisors is an integer number (500882032308).

Almost surely, 2^{5500550006061} is an apocalyptic number.

It is an amenable number.

5500550006061 is a deficient number, since it is larger than the sum of its proper divisors (2513562510867).

5500550006061 is a wasteful number, since it uses less digits than its factorization.

5500550006061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277343932.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 5500550006061 in words is "five trillion, five hundred billion, five hundred fifty million, six thousand, sixty-one".