5511006105500 has 96 divisors (see below), whose sum is σ = 14199196397568. Its totient is φ = 1828536552000.

The previous prime is 5511006105463. The next prime is 5511006105503. The reversal of 5511006105500 is 55016001155.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511006105503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25287842 + ... + 25504841.

It is an arithmetic number, because the mean of its divisors is an integer number (147908295808).

Almost surely, 2^{5511006105500} is an apocalyptic number.

5511006105500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5511006105500 is an abundant number, since it is smaller than the sum of its proper divisors (8688190292068).

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

5511006105500 is a wasteful number, since it uses less digits than its factorization.

5511006105500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50792740 (or 50792728 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 5511006105500 in words is "five trillion, five hundred eleven billion, six million, one hundred five thousand, five hundred".