11066360850 has 72 divisors (see below), whose sum is σ = 30756887460. Its totient is φ = 2849266560.

The previous prime is 11066360849. The next prime is 11066360869. The reversal of 11066360850 is 5806366011.

It is a happy number.

11066360850 is a `hidden beast` number, since 1 + 10 + 6 + 636 + 0 + 8 + 5 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 5388587649 + 5677773201 = 73407^2 + 75351^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 410949 + ... + 437048.

Almost surely, 2^11066360850 is an apocalyptic number.

11066360850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11066360850 is an abundant number, since it is smaller than the sum of its proper divisors (19690526610).

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

11066360850 is a wasteful number, since it uses less digits than its factorization.

11066360850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848044 (or 848036 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

It can be divided in two parts, 110 and 66360850, that added together give a triangular number (66360960 = T₁₁₅₂₀).

The spelling of 11066360850 in words is "eleven billion, sixty-six million, three hundred sixty thousand, eight hundred fifty".