5109040219 has 6 divisors (see below), whose sum is σ = 5279165340. Its totient is φ = 4944231540.

The previous prime is 5109040187. The next prime is 5109040241. The reversal of 5109040219 is 9120409015.

It is not a de Polignac number, because 5109040219 - 2⁵ = 5109040187 is a prime.

It is a super-2 number, since 2×5109040219² = 52204583918719135922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5109040019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2657229 + ... + 2659150.

It is an arithmetic number, because the mean of its divisors is an integer number (879860890).

Almost surely, 2^5109040219 is an apocalyptic number.

5109040219 is a deficient number, since it is larger than the sum of its proper divisors (170125121).

5109040219 is an equidigital number, since it uses as much as digits as its factorization.

5109040219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316441 (or 5316410 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 31.

The square root of 5109040219 is about 71477.5504546707. The cubic root of 5109040219 is about 1722.3170749240.

The spelling of 5109040219 in words is "five billion, one hundred nine million, forty thousand, two hundred nineteen".