50353383522 has 32 divisors (see below), whose sum is σ = 108998467200. Its totient is φ = 15415488000.

The previous prime is 50353383511. The next prime is 50353383527. The reversal of 50353383522 is 22538335305.

50353383522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50353383522² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (50353383527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1606479 + ... + 1637522.

It is an arithmetic number, because the mean of its divisors is an integer number (3406202100).

Almost surely, 2^50353383522 is an apocalyptic number.

50353383522 is an abundant number, since it is smaller than the sum of its proper divisors (58645083678).

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

50353383522 is a wasteful number, since it uses less digits than its factorization.

50353383522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244218.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 50353383522 in words is "fifty billion, three hundred fifty-three million, three hundred eighty-three thousand, five hundred twenty-two".