19300118301 has 6 divisors (see below), whose sum is σ = 27877948670. Its totient is φ = 12866745528.

The previous prime is 19300118293. The next prime is 19300118389. The reversal of 19300118301 is 10381100391.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 18866396025 + 433722276 = 137355^2 + 20826^2 .

It is not a de Polignac number, because 19300118301 - 2³ = 19300118293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19300119301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1072228786 + ... + 1072228803.

Almost surely, 2^19300118301 is an apocalyptic number.

It is an amenable number.

19300118301 is a deficient number, since it is larger than the sum of its proper divisors (8577830369).

19300118301 is a wasteful number, since it uses less digits than its factorization.

19300118301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144457595 (or 2144457592 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

Adding to 19300118301 its reverse (10381100391), we get a palindrome (29681218692).

The spelling of 19300118301 in words is "nineteen billion, three hundred million, one hundred eighteen thousand, three hundred one".