50550305000250 has 64 divisors (see below), whose sum is σ = 137643885055872. Its totient is φ = 12254619392000.

The previous prime is 50550305000243. The next prime is 50550305000263. The reversal of 50550305000250 is 5200050305505.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3063646599 + ... + 3063663098.

It is an arithmetic number, because the mean of its divisors is an integer number (2150685703998).

Almost surely, 2^{50550305000250} is an apocalyptic number.

50550305000250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50550305000250 is an abundant number, since it is smaller than the sum of its proper divisors (87093580055622).

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

50550305000250 is a wasteful number, since it uses less digits than its factorization.

50550305000250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6127309728 (or 6127309718 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 30.

Adding to 50550305000250 its reverse (5200050305505), we get a palindrome (55750355305755).

The spelling of 50550305000250 in words is "fifty trillion, five hundred fifty billion, three hundred five million, two hundred fifty", and thus it is an aban number.