110998012 has 6 divisors (see below), whose sum is σ = 194246528. Its totient is φ = 55499004.

The previous prime is 110998009. The next prime is 110998031. The reversal of 110998012 is 210899011.

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 as a sum of consecutive naturals, namely, 13874748 + ... + 13874755.

Almost surely, 2^110998012 is an apocalyptic number.

It is an amenable number.

110998012 is a deficient number, since it is larger than the sum of its proper divisors (83248516).

110998012 is a wasteful number, since it uses less digits than its factorization.

110998012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27749507 (or 27749505 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 31.

The square root of 110998012 is about 10535.5594061255. The cubic root of 110998012 is about 480.5866842482.

Subtracting 110998012 from its reverse (210899011), we obtain a palindrome (99900999).

The spelling of 110998012 in words is "one hundred ten million, nine hundred ninety-eight thousand, twelve".