50014240125556 has 144 divisors (see below), whose sum is σ = 106797644553600. Its totient is φ = 20069825124096.

The previous prime is 50014240125529. The next prime is 50014240125557. The reversal of 50014240125556 is 65552104241005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50014240125557) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 133817550 + ... + 134190778.

It is an arithmetic number, because the mean of its divisors is an integer number (741650309400).

Almost surely, 2^{50014240125556} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50014240125556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53398822276800).

50014240125556 is an abundant number, since it is smaller than the sum of its proper divisors (56783404428044).

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

50014240125556 is a wasteful number, since it uses less digits than its factorization.

50014240125556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373478 (or 373453 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 50014240125556 in words is "fifty trillion, fourteen billion, two hundred forty million, one hundred twenty-five thousand, five hundred fifty-six".