19117753341 has 8 divisors (see below), whose sum is σ = 26598613440. Its totient is φ = 12191031072.

The previous prime is 19117753339. The next prime is 19117753463. The reversal of 19117753341 is 14335771191.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 19117753341 - 2¹ = 19117753339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 19117753293 and 19117753302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19117753541) 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 7 ways as a sum of consecutive naturals, for example, 138534376 + ... + 138534513.

It is an arithmetic number, because the mean of its divisors is an integer number (3324826680).

Almost surely, 2^19117753341 is an apocalyptic number.

It is an amenable number.

19117753341 is a deficient number, since it is larger than the sum of its proper divisors (7480860099).

19117753341 is a wasteful number, since it uses less digits than its factorization.

19117753341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277068915.

The product of its digits is 79380, while the sum is 42.

The spelling of 19117753341 in words is "nineteen billion, one hundred seventeen million, seven hundred fifty-three thousand, three hundred forty-one".