5311110323 has 4 divisors (see below), whose sum is σ = 5375099688. Its totient is φ = 5247120960.

The previous prime is 5311110317. The next prime is 5311110349. The reversal of 5311110323 is 3230111135.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5311110323 - 2²² = 5306916019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5311110295 and 5311110304.

It is not an unprimeable number, because it can be changed into a prime (5311110313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31994558 + ... + 31994723.

It is an arithmetic number, because the mean of its divisors is an integer number (1343774922).

Almost surely, 2^5311110323 is an apocalyptic number.

5311110323 is a deficient number, since it is larger than the sum of its proper divisors (63989365).

5311110323 is an equidigital number, since it uses as much as digits as its factorization.

5311110323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63989364.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5311110323 is about 72877.3649564801. The cubic root of 5311110323 is about 1744.7308526525.

Adding to 5311110323 its reverse (3230111135), we get a palindrome (8541221458).

The spelling of 5311110323 in words is "five billion, three hundred eleven million, one hundred ten thousand, three hundred twenty-three".