50350201131522 has 8 divisors (see below), whose sum is σ = 100700402263056. Its totient is φ = 16783400377172.

The previous prime is 50350201131463. The next prime is 50350201131523. The reversal of 50350201131522 is 22513110205305.

It is a sphenic number, since it is the product of 3 distinct primes.

50350201131522 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 50350201131522.

It is not an unprimeable number, because it can be changed into a prime (50350201131523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4195850094288 + ... + 4195850094299.

It is an arithmetic number, because the mean of its divisors is an integer number (12587550282882).

Almost surely, 2^{50350201131522} is an apocalyptic number.

50350201131522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50350201131522 is a wasteful number, since it uses less digits than its factorization.

50350201131522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391700188592.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 50350201131522 its reverse (22513110205305), we get a palindrome (72863311336827).

The spelling of 50350201131522 in words is "fifty trillion, three hundred fifty billion, two hundred one million, one hundred thirty-one thousand, five hundred twenty-two".