5105020324111 has 8 divisors (see below), whose sum is σ = 5405859118800. Its totient is φ = 4804241916288.

The previous prime is 5105020324093. The next prime is 5105020324121. The reversal of 5105020324111 is 1114230205015.

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

It is not a de Polignac number, because 5105020324111 - 2²³ = 5105011935503 is a prime.

It is a super-2 number, since 2×5105020324111² (a number of 26 digits) 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 (5105020324121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14922601 + ... + 15260866.

It is an arithmetic number, because the mean of its divisors is an integer number (675732389850).

Almost surely, 2^{5105020324111} is an apocalyptic number.

5105020324111 is a deficient number, since it is larger than the sum of its proper divisors (300838794689).

5105020324111 is a wasteful number, since it uses less digits than its factorization.

5105020324111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30193433.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 5105020324111 its reverse (1114230205015), we get a palindrome (6219250529126).

The spelling of 5105020324111 in words is "five trillion, one hundred five billion, twenty million, three hundred twenty-four thousand, one hundred eleven".