11106066651 has 8 divisors (see below), whose sum is σ = 14810163984. Its totient is φ = 7403006880.

The previous prime is 11106066611. The next prime is 11106066667. The reversal of 11106066651 is 15666060111.

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

It is not a de Polignac number, because 11106066651 - 2¹¹ = 11106064603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11106066611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234060 + ... + 277481.

It is an arithmetic number, because the mean of its divisors is an integer number (1851270498).

Almost surely, 2^11106066651 is an apocalyptic number.

11106066651 is a deficient number, since it is larger than the sum of its proper divisors (3704097333).

11106066651 is an equidigital number, since it uses as much as digits as its factorization.

11106066651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518781.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 11106066651 in words is "eleven billion, one hundred six million, sixty-six thousand, six hundred fifty-one".