19407334379313 has 8 divisors (see below), whose sum is σ = 25877389277376. Its totient is φ = 12937751200400.

The previous prime is 19407334379299. The next prime is 19407334379347. The reversal of 19407334379313 is 31397343370491.

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

It is a cyclic number.

It is not a de Polignac number, because 19407334379313 - 2¹² = 19407334375217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (19407334379113) 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 7 ways as a sum of consecutive naturals, for example, 117833778 + ... + 117998363.

It is an arithmetic number, because the mean of its divisors is an integer number (3234673659672).

Almost surely, 2^{19407334379313} is an apocalyptic number.

It is an amenable number.

19407334379313 is a deficient number, since it is larger than the sum of its proper divisors (6470054898063).

19407334379313 is a wasteful number, since it uses less digits than its factorization.

19407334379313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235859575.

The product of its (nonzero) digits is 15431472, while the sum is 57.

The spelling of 19407334379313 in words is "nineteen trillion, four hundred seven billion, three hundred thirty-four million, three hundred seventy-nine thousand, three hundred thirteen".