5111313 has 8 divisors (see below), whose sum is σ = 7111488. Its totient is φ = 3259344.

The previous prime is 5111303. The next prime is 5111317. The reversal of 5111313 is 3131115.

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

It is not a de Polignac number, because 5111313 - 2⁹ = 5110801 is a prime.

It is a super-2 number, since 2×5111313² = 52251041167938, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5111292 and 5111301.

It is not an unprimeable number, because it can be changed into a prime (5111317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36970 + ... + 37107.

It is an arithmetic number, because the mean of its divisors is an integer number (888936).

Almost surely, 2^5111313 is an apocalyptic number.

It is an amenable number.

5111313 is a deficient number, since it is larger than the sum of its proper divisors (2000175).

5111313 is a wasteful number, since it uses less digits than its factorization.

5111313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74103.

The product of its digits is 45, while the sum is 15.

The square root of 5111313 is about 2260.8213109399. The cubic root of 5111313 is about 172.2572430728.

Adding to 5111313 its reverse (3131115), we get a palindrome (8242428).

The spelling of 5111313 in words is "five million, one hundred eleven thousand, three hundred thirteen".