5500555549983 has 64 divisors (see below), whose sum is σ = 9137235596160. Its totient is φ = 3248259148800.

The previous prime is 5500555549919. The next prime is 5500555550027. The reversal of 5500555549983 is 3899455550055.

5500555549983 is a `hidden beast` number, since 5 + 5 + 0 + 0 + 5 + 5 + 5 + 549 + 9 + 83 = 666.

It is not a de Polignac number, because 5500555549983 - 2⁶ = 5500555549919 is a prime.

It is a super-2 number, since 2×5500555549983² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5500555549983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500555549913) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2255116 + ... + 4010817.

It is an arithmetic number, because the mean of its divisors is an integer number (142769306190).

Almost surely, 2^{5500555549983} is an apocalyptic number.

5500555549983 is a deficient number, since it is larger than the sum of its proper divisors (3636680046177).

5500555549983 is a wasteful number, since it uses less digits than its factorization.

5500555549983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6266057 (or 6266051 counting only the distinct ones).

The product of its (nonzero) digits is 121500000, while the sum is 63.

The spelling of 5500555549983 in words is "five trillion, five hundred billion, five hundred fifty-five million, five hundred forty-nine thousand, nine hundred eighty-three".