110002119988 has 12 divisors (see below), whose sum is σ = 195140747620. Its totient is φ = 54247620672.

The previous prime is 110002119971. The next prime is 110002119989. The reversal of 110002119988 is 889911200011.

It can be written as a sum of positive squares in 2 ways, for example, as 83699118864 + 26303001124 = 289308^2 + 162182^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110002119988.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002119989) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 188359503 + ... + 188360086.

Almost surely, 2^110002119988 is an apocalyptic number.

It is an amenable number.

110002119988 is a deficient number, since it is larger than the sum of its proper divisors (85138627632).

110002119988 is a wasteful number, since it uses less digits than its factorization.

110002119988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376719666 (or 376719664 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 40.

Adding to 110002119988 its reverse (889911200011), we get a palindrome (999913319999).

The spelling of 110002119988 in words is "one hundred ten billion, two million, one hundred nineteen thousand, nine hundred eighty-eight".