1112011102 has 32 divisors (see below), whose sum is σ = 1731147264. Its totient is φ = 535377600.

The previous prime is 1112011097. The next prime is 1112011141. The reversal of 1112011102 is 2011102111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3622033 + ... + 3622339.

It is an arithmetic number, because the mean of its divisors is an integer number (54098352).

Almost surely, 2^1112011102 is an apocalyptic number.

1112011102 is a deficient number, since it is larger than the sum of its proper divisors (619136162).

1112011102 is a wasteful number, since it uses less digits than its factorization.

1112011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784.

The product of its (nonzero) digits is 4, while the sum is 10.

The square root of 1112011102 is about 33346.8304640786. The cubic root of 1112011102 is about 1036.0237412755.

Adding to 1112011102 its reverse (2011102111), we get a palindrome (3123113213).

It can be divided in two parts, 11120 and 11102, that added together give a palindrome (22222).

The spelling of 1112011102 in words is "one billion, one hundred twelve million, eleven thousand, one hundred two".