11014625566550 has 24 divisors (see below), whose sum is σ = 20487439600896. Its totient is φ = 4405799463840.

The previous prime is 11014625566517. The next prime is 11014625566559. The reversal of 11014625566550 is 5566552641011.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11014625566495 and 11014625566504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014625566559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3275072 + ... + 5723228.

It is an arithmetic number, because the mean of its divisors is an integer number (853643316704).

Almost surely, 2^{11014625566550} is an apocalyptic number.

11014625566550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11014625566550 is a deficient number, since it is larger than the sum of its proper divisors (9472814034346).

11014625566550 is a wasteful number, since it uses less digits than its factorization.

11014625566550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2538152 (or 2538147 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 47.

The spelling of 11014625566550 in words is "eleven trillion, fourteen billion, six hundred twenty-five million, five hundred sixty-six thousand, five hundred fifty".