11286602066 has 8 divisors (see below), whose sum is σ = 16978413900. Its totient is φ = 5627130768.

The previous prime is 11286602029. The next prime is 11286602071. The reversal of 11286602066 is 66020668211.

It can be written as a sum of positive squares in 2 ways, for example, as 9210432841 + 2076169225 = 95971^2 + 45565^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8084261 + ... + 8085656.

Almost surely, 2^11286602066 is an apocalyptic number.

11286602066 is a deficient number, since it is larger than the sum of its proper divisors (5691811834).

11286602066 is a wasteful number, since it uses less digits than its factorization.

11286602066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16170268.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 11286602066 in words is "eleven billion, two hundred eighty-six million, six hundred two thousand, sixty-six".