11611102 has 16 divisors (see below), whose sum is σ = 18593280. Its totient is φ = 5419008.

The previous prime is 11611097. The next prime is 11611121. The reversal of 11611102 is 20111611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2974 + ... + 5662.

It is an arithmetic number, because the mean of its divisors is an integer number (1162080).

Almost surely, 2^11611102 is an apocalyptic number.

11611102 is a deficient number, since it is larger than the sum of its proper divisors (6982178).

11611102 is a wasteful number, since it uses less digits than its factorization.

11611102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2835.

The product of its (nonzero) digits is 12, while the sum is 13.

The square root of 11611102 is about 3407.5067131262. The cubic root of 11611102 is about 226.4424334761.

Adding to 11611102 its reverse (20111611), we get a palindrome (31722713).

The spelling of 11611102 in words is "eleven million, six hundred eleven thousand, one hundred two".