5105234554120 has 32 divisors (see below), whose sum is σ = 12091344998400. Its totient is φ = 1934615199168.

The previous prime is 5105234554103. The next prime is 5105234554129. The reversal of 5105234554120 is 214554325015.

It is a self number, because there is not a number n which added to its sum of digits gives 5105234554120.

It is not an unprimeable number, because it can be changed into a prime (5105234554129) 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, 3358706184 + ... + 3358707703.

It is an arithmetic number, because the mean of its divisors is an integer number (377854531200).

Almost surely, 2^{5105234554120} is an apocalyptic number.

It is an amenable number.

5105234554120 is an abundant number, since it is smaller than the sum of its proper divisors (6986110444280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105234554120 is a wasteful number, since it uses less digits than its factorization.

5105234554120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717413917 (or 6717413913 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

Adding to 5105234554120 its reverse (214554325015), we get a palindrome (5319788879135).

The spelling of 5105234554120 in words is "five trillion, one hundred five billion, two hundred thirty-four million, five hundred fifty-four thousand, one hundred twenty".