50250252525558 has 16 divisors (see below), whose sum is σ = 100549220783616. Its totient is φ = 16741964886440.

The previous prime is 50250252525553. The next prime is 50250252525589. The reversal of 50250252525558 is 85552525205205.

It is a super-3 number, since 3×50250252525558³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 50250252525558.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50250252525553) 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, 2029808778 + ... + 2029833533.

It is an arithmetic number, because the mean of its divisors is an integer number (6284326298976).

Almost surely, 2^{50250252525558} is an apocalyptic number.

50250252525558 is an abundant number, since it is smaller than the sum of its proper divisors (50298968258058).

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

50250252525558 is a wasteful number, since it uses less digits than its factorization.

50250252525558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4059644379.

The product of its (nonzero) digits is 10000000, while the sum is 51.

The spelling of 50250252525558 in words is "fifty trillion, two hundred fifty billion, two hundred fifty-two million, five hundred twenty-five thousand, five hundred fifty-eight".