5109738855 has 16 divisors (see below), whose sum is σ = 8804473440. Its totient is φ = 2515563648.

The previous prime is 5109738817. The next prime is 5109738859. The reversal of 5109738855 is 5588379015.

It is not a de Polignac number, because 5109738855 - 2¹⁵ = 5109706087 is a prime.

It is a super-2 number, since 2×5109738855² = 52218862332593422050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5109738798 and 5109738807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109738859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13101700 + ... + 13102089.

It is an arithmetic number, because the mean of its divisors is an integer number (550279590).

Almost surely, 2^5109738855 is an apocalyptic number.

5109738855 is a deficient number, since it is larger than the sum of its proper divisors (3694734585).

5109738855 is a wasteful number, since it uses less digits than its factorization.

5109738855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26203810.

The product of its (nonzero) digits is 1512000, while the sum is 51.

The square root of 5109738855 is about 71482.4373884942. The cubic root of 5109738855 is about 1722.3955774618.

The spelling of 5109738855 in words is "five billion, one hundred nine million, seven hundred thirty-eight thousand, eight hundred fifty-five".