50205027572 has 96 divisors (see below), whose sum is σ = 108792004608. Its totient is φ = 19780959744.

The previous prime is 50205027559. The next prime is 50205027577. The reversal of 50205027572 is 27572050205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50205027577) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13130453 + ... + 13134275.

It is an arithmetic number, because the mean of its divisors is an integer number (1133250048).

Almost surely, 2^50205027572 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 50205027572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54396002304).

50205027572 is an abundant number, since it is smaller than the sum of its proper divisors (58586977036).

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

50205027572 is a wasteful number, since it uses less digits than its factorization.

50205027572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4485 (or 4483 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

Adding to 50205027572 its reverse (27572050205), we get a palindrome (77777077777).

The spelling of 50205027572 in words is "fifty billion, two hundred five million, twenty-seven thousand, five hundred seventy-two".