50355030052 has 6 divisors (see below), whose sum is σ = 88121302598. Its totient is φ = 25177515024.

The previous prime is 50355030031. The next prime is 50355030101. The reversal of 50355030052 is 25003055305.

It can be written as a sum of positive squares in only one way, i.e., 39337168896 + 11017861156 = 198336^2 + 104966^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50355030052.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6294378753 + ... + 6294378760.

Almost surely, 2^50355030052 is an apocalyptic number.

It is an amenable number.

50355030052 is a deficient number, since it is larger than the sum of its proper divisors (37766272546).

50355030052 is a wasteful number, since it uses less digits than its factorization.

50355030052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12588757517 (or 12588757515 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 28.

Adding to 50355030052 its reverse (25003055305), we get a palindrome (75358085357).

The spelling of 50355030052 in words is "fifty billion, three hundred fifty-five million, thirty thousand, fifty-two".