19362984745107 has 6 divisors (see below), whose sum is σ = 25817323155628. Its totient is φ = 12908651415664.

The previous prime is 19362984745019. The next prime is 19362984745129. The reversal of 19362984745107 is 70154748926391.

It is not a de Polignac number, because 19362984745107 - 2³² = 19358689777811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (19362984746107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6351343 + ... + 8891879.

It is a 2-persistent number, because it is pandigital, and so is 2⋅19362984745107 = 38725969490214, but 3⋅19362984745107 = 58088954235321 is not.

Almost surely, 2^{19362984745107} is an apocalyptic number.

19362984745107 is a deficient number, since it is larger than the sum of its proper divisors (6454338410521).

19362984745107 is an frugal number, since it uses more digits than its factorization.

19362984745107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081077 (or 2540540 counting only the distinct ones).

The product of its (nonzero) digits is 91445760, while the sum is 66.

The spelling of 19362984745107 in words is "nineteen trillion, three hundred sixty-two billion, nine hundred eighty-four million, seven hundred forty-five thousand, one hundred seven".