11611110106 has 8 divisors (see below), whose sum is σ = 17417129184. Its totient is φ = 5805400380.

The previous prime is 11611110089. The next prime is 11611110139. The reversal of 11611110106 is 60101111611.

It is a happy number.

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, 82891 + ... + 173473.

It is an arithmetic number, because the mean of its divisors is an integer number (2177141148).

Almost surely, 2^11611110106 is an apocalyptic number.

11611110106 is a deficient number, since it is larger than the sum of its proper divisors (5806019078).

11611110106 is an equidigital number, since it uses as much as digits as its factorization.

11611110106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154676.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 11611110106 its reverse (60101111611), we get a palindrome (71712221717).

The spelling of 11611110106 in words is "eleven billion, six hundred eleven million, one hundred ten thousand, one hundred six".