5109723095 has 4 divisors (see below), whose sum is σ = 6131667720. Its totient is φ = 4087778472.

The previous prime is 5109723089. The next prime is 5109723103. The reversal of 5109723095 is 5903279015.

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 5109723095 - 2¹⁰ = 5109722071 is a prime.

It is a super-2 number, since 2×5109723095² = 52218540215152758050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510972305 + ... + 510972314.

It is an arithmetic number, because the mean of its divisors is an integer number (1532916930).

Almost surely, 2^5109723095 is an apocalyptic number.

5109723095 is a deficient number, since it is larger than the sum of its proper divisors (1021944625).

5109723095 is a wasteful number, since it uses less digits than its factorization.

5109723095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021944624.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 5109723095 is about 71482.3271515415. The cubic root of 5109723095 is about 1722.3938066614.

The spelling of 5109723095 in words is "five billion, one hundred nine million, seven hundred twenty-three thousand, ninety-five".