19984106114 has 16 divisors (see below), whose sum is σ = 34468646208. Its totient is φ = 8512072272.

The previous prime is 19984106113. The next prime is 19984106123. The reversal of 19984106114 is 41160148991.

It is a super-2 number, since 2×19984106114² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (19984106113) 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, 4376357 + ... + 4380920.

It is an arithmetic number, because the mean of its divisors is an integer number (2154290388).

Almost surely, 2^19984106114 is an apocalyptic number.

19984106114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

19984106114 is a deficient number, since it is larger than the sum of its proper divisors (14484540094).

19984106114 is a wasteful number, since it uses less digits than its factorization.

19984106114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8757449.

The product of its (nonzero) digits is 62208, while the sum is 44.

The spelling of 19984106114 in words is "nineteen billion, nine hundred eighty-four million, one hundred six thousand, one hundred fourteen".