11120040102 has 32 divisors (see below), whose sum is σ = 23649436512. Its totient is φ = 3473659904.

The previous prime is 11120040047. The next prime is 11120040157. The reversal of 11120040102 is 20104002111.

It is a happy number.

11120040102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11120040047) and next prime (11120040157).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210183 + ... + 257714.

It is an arithmetic number, because the mean of its divisors is an integer number (739044891).

Almost surely, 2^11120040102 is an apocalyptic number.

11120040102 is an abundant number, since it is smaller than the sum of its proper divisors (12529396410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120040102 is a wasteful number, since it uses less digits than its factorization.

11120040102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468152.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11120040102 its reverse (20104002111), we get a palindrome (31224042213).

The spelling of 11120040102 in words is "eleven billion, one hundred twenty million, forty thousand, one hundred two".