5101434135050 has 24 divisors (see below), whose sum is σ = 10351273627872. Its totient is φ = 1855066958000.

The previous prime is 5101434134971. The next prime is 5101434135053. The reversal of 5101434135050 is 505314341015.

It is a junction number, because it is equal to n+sod(n) for n = 5101434134998 and 5101434135016.

It is not an unprimeable number, because it can be changed into a prime (5101434135053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4637666846 + ... + 4637667945.

It is an arithmetic number, because the mean of its divisors is an integer number (431303067828).

Almost surely, 2^{5101434135050} is an apocalyptic number.

5101434135050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5101434135050 is an abundant number, since it is smaller than the sum of its proper divisors (5249839492822).

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

5101434135050 is a wasteful number, since it uses less digits than its factorization.

5101434135050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9275334814 (or 9275334809 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 5101434135050 its reverse (505314341015), we get a palindrome (5606748476065).

The spelling of 5101434135050 in words is "five trillion, one hundred one billion, four hundred thirty-four million, one hundred thirty-five thousand, fifty".