111050616106 has 4 divisors (see below), whose sum is σ = 166575924162. Its totient is φ = 55525308052.

The previous prime is 111050616097. The next prime is 111050616119. The reversal of 111050616106 is 601616050111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 110799108225 + 251507881 = 332865^2 + 15859^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27762654025 + ... + 27762654028.

Almost surely, 2^111050616106 is an apocalyptic number.

111050616106 is a deficient number, since it is larger than the sum of its proper divisors (55525308056).

111050616106 is an equidigital number, since it uses as much as digits as its factorization.

111050616106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55525308055.

The product of its (nonzero) digits is 1080, while the sum is 28.

Adding to 111050616106 its reverse (601616050111), we get a palindrome (712666666217).

The spelling of 111050616106 in words is "one hundred eleven billion, fifty million, six hundred sixteen thousand, one hundred six".