5111224101 has 6 divisors (see below), whose sum is σ = 7382879270. Its totient is φ = 3407482728.

The previous prime is 5111224091. The next prime is 5111224147. The reversal of 5111224101 is 1014221115.

It can be written as a sum of positive squares in only one way, i.e., 3475102500 + 1636121601 = 58950^2 + 40449^2 .

It is not a de Polignac number, because 5111224101 - 2¹³ = 5111215909 is a prime.

It is a super-2 number, since 2×5111224101² = 52249223621286516402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111224171) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283956886 + ... + 283956903.

Almost surely, 2^5111224101 is an apocalyptic number.

It is an amenable number.

5111224101 is a deficient number, since it is larger than the sum of its proper divisors (2271655169).

5111224101 is a wasteful number, since it uses less digits than its factorization.

5111224101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567913795 (or 567913792 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 5111224101 is about 71492.8255211668. The cubic root of 5111224101 is about 1722.5624440012.

Adding to 5111224101 its reverse (1014221115), we get a palindrome (6125445216).

The spelling of 5111224101 in words is "five billion, one hundred eleven million, two hundred twenty-four thousand, one hundred one".