50505335522 has 4 divisors (see below), whose sum is σ = 75758003286. Its totient is φ = 25252667760.

The previous prime is 50505335521. The next prime is 50505335533. The reversal of 50505335522 is 22553350505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 49551205201 + 954130321 = 222601^2 + 30889^2 .

It is not an unprimeable number, because it can be changed into a prime (50505335521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12626333879 + ... + 12626333882.

Almost surely, 2^50505335522 is an apocalyptic number.

50505335522 is a deficient number, since it is larger than the sum of its proper divisors (25252667764).

50505335522 is a wasteful number, since it uses less digits than its factorization.

50505335522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25252667763.

The product of its (nonzero) digits is 112500, while the sum is 35.

The spelling of 50505335522 in words is "fifty billion, five hundred five million, three hundred thirty-five thousand, five hundred twenty-two".