5511660056150 has 24 divisors (see below), whose sum is σ = 10392121789464. Its totient is φ = 2174463144000.

The previous prime is 5511660056141. The next prime is 5511660056153. The reversal of 5511660056150 is 516500661155.

It is a junction number, because it is equal to n+sod(n) for n = 5511660056098 and 5511660056107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511660056153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 755018276 + ... + 755025575.

It is an arithmetic number, because the mean of its divisors is an integer number (433005074561).

Almost surely, 2^{5511660056150} is an apocalyptic number.

5511660056150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5511660056150 is a deficient number, since it is larger than the sum of its proper divisors (4880461733314).

5511660056150 is a wasteful number, since it uses less digits than its factorization.

5511660056150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510043936 (or 1510043931 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 5511660056150 in words is "five trillion, five hundred eleven billion, six hundred sixty million, fifty-six thousand, one hundred fifty".