5101116311 has 4 divisors (see below), whose sum is σ = 5225533824. Its totient is φ = 4976698800.

The previous prime is 5101116287. The next prime is 5101116329. The reversal of 5101116311 is 1136111015.

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 5101116311 - 2¹⁰ = 5101115287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5101112311) 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, 62208695 + ... + 62208776.

It is an arithmetic number, because the mean of its divisors is an integer number (1306383456).

Almost surely, 2^5101116311 is an apocalyptic number.

5101116311 is a deficient number, since it is larger than the sum of its proper divisors (124417513).

5101116311 is a wasteful number, since it uses less digits than its factorization.

5101116311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124417512.

The product of its (nonzero) digits is 90, while the sum is 20.

The square root of 5101116311 is about 71422.0995980936. The cubic root of 5101116311 is about 1721.4262002452.

Adding to 5101116311 its reverse (1136111015), we get a palindrome (6237227326).

The spelling of 5101116311 in words is "five billion, one hundred one million, one hundred sixteen thousand, three hundred eleven".