5111010105 has 16 divisors (see below), whose sum is σ = 8276143680. Its totient is φ = 2693029568.

The previous prime is 5111010077. The next prime is 5111010119. The reversal of 5111010105 is 5010101115.

It is a cyclic number.

It is not a de Polignac number, because 5111010105 - 2⁶ = 5111010041 is a prime.

It is a super-2 number, since 2×5111010105² = 52244848586824222050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2051370 + ... + 2053859.

It is an arithmetic number, because the mean of its divisors is an integer number (517258980).

Almost surely, 2^5111010105 is an apocalyptic number.

It is an amenable number.

5111010105 is a deficient number, since it is larger than the sum of its proper divisors (3165133575).

5111010105 is a wasteful number, since it uses less digits than its factorization.

5111010105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4105320.

The product of its (nonzero) digits is 25, while the sum is 15.

The square root of 5111010105 is about 71491.3288798019. The cubic root of 5111010105 is about 1722.5384036663.

It can be divided in two parts, 5111010 and 105, that added together give a palindrome (5111115).

The spelling of 5111010105 in words is "five billion, one hundred eleven million, ten thousand, one hundred five".