5114441111 has 8 divisors (see below), whose sum is σ = 5509689360. Its totient is φ = 4719454272.

The previous prime is 5114441089. The next prime is 5114441141. The reversal of 5114441111 is 1111444115.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5114441111 - 2²⁶ = 5047332247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5114441141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23726 + ... + 103883.

It is an arithmetic number, because the mean of its divisors is an integer number (688711170).

Almost surely, 2^5114441111 is an apocalyptic number.

5114441111 is a deficient number, since it is larger than the sum of its proper divisors (395248249).

5114441111 is a wasteful number, since it uses less digits than its factorization.

5114441111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130705.

The product of its digits is 320, while the sum is 23.

The square root of 5114441111 is about 71515.3208130957. The cubic root of 5114441111 is about 1722.9237624314.

Adding to 5114441111 its reverse (1111444115), we get a palindrome (6225885226).

The spelling of 5114441111 in words is "five billion, one hundred fourteen million, four hundred forty-one thousand, one hundred eleven".