11554033386050 has 24 divisors (see below), whose sum is σ = 21491044592256. Its totient is φ = 4621496689040.

The previous prime is 11554033386037. The next prime is 11554033386067. The reversal of 11554033386050 is 5068333045511.

It is a junction number, because it is equal to n+sod(n) for n = 11554033385992 and 11554033386010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 902342 + ... + 4891041.

It is an arithmetic number, because the mean of its divisors is an integer number (895460191344).

Almost surely, 2^{11554033386050} is an apocalyptic number.

11554033386050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11554033386050 is a deficient number, since it is larger than the sum of its proper divisors (9937011206206).

11554033386050 is a wasteful number, since it uses less digits than its factorization.

11554033386050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5833282 (or 5833277 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 11554033386050 in words is "eleven trillion, five hundred fifty-four billion, thirty-three million, three hundred eighty-six thousand, fifty".