110010202101988 has 12 divisors (see below), whose sum is σ = 193902874209520. Its totient is φ = 54609380899272.

The previous prime is 110010202101949. The next prime is 110010202102067. The reversal of 110010202101988 is 889101202010011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98930037306 + ... + 98930038417.

Almost surely, 2^{110010202101988} is an apocalyptic number.

It is an amenable number.

110010202101988 is a deficient number, since it is larger than the sum of its proper divisors (83892672107532).

110010202101988 is a wasteful number, since it uses less digits than its factorization.

110010202101988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197860075866 (or 197860075864 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 34.

Adding to 110010202101988 its reverse (889101202010011), we get a palindrome (999111404111999).

The spelling of 110010202101988 in words is "one hundred ten trillion, ten billion, two hundred two million, one hundred one thousand, nine hundred eighty-eight".