19738737098073 has 96 divisors (see below), whose sum is σ = 33963043226112. Its totient is φ = 10811428992000.

The previous prime is 19738737098053. The next prime is 19738737098083. The reversal of 19738737098073 is 37089073783791.

19738737098073 is a `hidden beast` number, since 1 + 97 + 3 + 87 + 370 + 98 + 0 + 7 + 3 = 666.

It is not a de Polignac number, because 19738737098073 - 2¹⁴ = 19738737081689 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 19738737097992 and 19738737098010.

It is not an unprimeable number, because it can be changed into a prime (19738737098023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 215270965 + ... + 215362637.

It is an arithmetic number, because the mean of its divisors is an integer number (353781700272).

Almost surely, 2^{19738737098073} is an apocalyptic number.

It is an amenable number.

19738737098073 is a deficient number, since it is larger than the sum of its proper divisors (14224306128039).

19738737098073 is a wasteful number, since it uses less digits than its factorization.

19738737098073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93095 (or 93092 counting only the distinct ones).

The product of its (nonzero) digits is 336063168, while the sum is 72.

The spelling of 19738737098073 in words is "nineteen trillion, seven hundred thirty-eight billion, seven hundred thirty-seven million, ninety-eight thousand, seventy-three".