1100101198 has 16 divisors (see below), whose sum is σ = 1897903584. Its totient is φ = 468468000.

The previous prime is 1100101187. The next prime is 1100101199. The reversal of 1100101198 is 8911010011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100101199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248053 + ... + 252448.

It is an arithmetic number, because the mean of its divisors is an integer number (118618974).

Almost surely, 2^1100101198 is an apocalyptic number.

1100101198 is a deficient number, since it is larger than the sum of its proper divisors (797802386).

1100101198 is a wasteful number, since it uses less digits than its factorization.

1100101198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500667.

The product of its (nonzero) digits is 72, while the sum is 22.

The square root of 1100101198 is about 33167.7734857195. The cubic root of 1100101198 is about 1032.3117704502.

The spelling of 1100101198 in words is "one billion, one hundred million, one hundred one thousand, one hundred ninety-eight".