5114217779 has 16 divisors (see below), whose sum is σ = 5732657280. Its totient is φ = 4522056000.

The previous prime is 5114217751. The next prime is 5114217791. The reversal of 5114217779 is 9777124115.

It is a de Polignac number, because none of the positive numbers 2^k-5114217779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5114217179) 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, 132152 + ... + 166410.

It is an arithmetic number, because the mean of its divisors is an integer number (358291080).

Almost surely, 2^5114217779 is an apocalyptic number.

5114217779 is a deficient number, since it is larger than the sum of its proper divisors (618439501).

5114217779 is a wasteful number, since it uses less digits than its factorization.

5114217779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34642.

The product of its digits is 123480, while the sum is 44.

The square root of 5114217779 is about 71513.7593683901. The cubic root of 5114217779 is about 1722.8986837960.

It can be divided in two parts, 51142 and 17779, that added together give a cube (68921 = 41³).

The spelling of 5114217779 in words is "five billion, one hundred fourteen million, two hundred seventeen thousand, seven hundred seventy-nine".