111098903108 has 12 divisors (see below), whose sum is σ = 194425527660. Its totient is φ = 55548752352.

The previous prime is 111098903099. The next prime is 111098903137. The reversal of 111098903108 is 801309890111.

It can be written as a sum of positive squares in 2 ways, for example, as 62491000324 + 48607902784 = 249982^2 + 220472^2 .

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 3 ways as a sum of consecutive naturals, for example, 374510 + ... + 602042.

It is an arithmetic number, because the mean of its divisors is an integer number (16202127305).

Almost surely, 2^111098903108 is an apocalyptic number.

It is an amenable number.

111098903108 is a deficient number, since it is larger than the sum of its proper divisors (83326624552).

111098903108 is a wasteful number, since it uses less digits than its factorization.

111098903108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349606 (or 349604 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 41.

The spelling of 111098903108 in words is "one hundred eleven billion, ninety-eight million, nine hundred three thousand, one hundred eight".