5113222131 has 8 divisors (see below), whose sum is σ = 6838227904. Its totient is φ = 3398515560.

The previous prime is 5113222109. The next prime is 5113222139. The reversal of 5113222131 is 1312223115.

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

It is not a de Polignac number, because 5113222131 - 2⁷ = 5113222003 is a prime.

It is a super-2 number, since 2×5113222131² = 52290081121896362322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5113222098 and 5113222107.

It is not an unprimeable number, because it can be changed into a prime (5113222139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2573641 + ... + 2575626.

It is an arithmetic number, because the mean of its divisors is an integer number (854778488).

Almost surely, 2^5113222131 is an apocalyptic number.

5113222131 is a deficient number, since it is larger than the sum of its proper divisors (1725005773).

5113222131 is a wasteful number, since it uses less digits than its factorization.

5113222131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5149601.

The product of its digits is 360, while the sum is 21.

The square root of 5113222131 is about 71506.7977957341. The cubic root of 5113222131 is about 1722.7868705443.

Adding to 5113222131 its reverse (1312223115), we get a palindrome (6425445246).

The spelling of 5113222131 in words is "five billion, one hundred thirteen million, two hundred twenty-two thousand, one hundred thirty-one".