5109794943119 has 4 divisors (see below), whose sum is σ = 5110596737496. Its totient is φ = 5108993148744.

The previous prime is 5109794943089. The next prime is 5109794943137. The reversal of 5109794943119 is 9113494979015.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5109794943119 - 2²⁴ = 5109778165903 is a prime.

It is a super-3 number, since 3×5109794943119³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109794943199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400887629 + ... + 400900374.

It is an arithmetic number, because the mean of its divisors is an integer number (1277649184374).

Almost surely, 2^{5109794943119} is an apocalyptic number.

5109794943119 is a deficient number, since it is larger than the sum of its proper divisors (801794377).

5109794943119 is an equidigital number, since it uses as much as digits as its factorization.

5109794943119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801794376.

The product of its (nonzero) digits is 11022480, while the sum is 62.

The spelling of 5109794943119 in words is "five trillion, one hundred nine billion, seven hundred ninety-four million, nine hundred forty-three thousand, one hundred nineteen".