50522352402 has 32 divisors (see below), whose sum is σ = 101404094400. Its totient is φ = 16780929728.

The previous prime is 50522352347. The next prime is 50522352427. The reversal of 50522352402 is 20425322505.

It is a self number, because there is not a number n which added to its sum of digits gives 50522352402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7583749 + ... + 7590407.

It is an arithmetic number, because the mean of its divisors is an integer number (3168877950).

Almost surely, 2^50522352402 is an apocalyptic number.

50522352402 is an abundant number, since it is smaller than the sum of its proper divisors (50881741998).

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

50522352402 is a wasteful number, since it uses less digits than its factorization.

50522352402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10970.

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 50522352402 its reverse (20425322505), we get a palindrome (70947674907).

The spelling of 50522352402 in words is "fifty billion, five hundred twenty-two million, three hundred fifty-two thousand, four hundred two".