19536114998 has 16 divisors (see below), whose sum is σ = 30532184064. Its totient is φ = 9364610280.

The previous prime is 19536114989. The next prime is 19536115009. The reversal of 19536114998 is 89941163591.

19536114998 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 in 7 ways as a sum of consecutive naturals, for example, 1465790 + ... + 1479057.

It is an arithmetic number, because the mean of its divisors is an integer number (1908261504).

Almost surely, 2^19536114998 is an apocalyptic number.

19536114998 is a deficient number, since it is larger than the sum of its proper divisors (10996069066).

19536114998 is a wasteful number, since it uses less digits than its factorization.

19536114998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944987.

The product of its digits is 2099520, while the sum is 56.

The spelling of 19536114998 in words is "nineteen billion, five hundred thirty-six million, one hundred fourteen thousand, nine hundred ninety-eight".