50503355070 has 64 divisors (see below), whose sum is σ = 138922891776. Its totient is φ = 11510340480.

The previous prime is 50503355069. The next prime is 50503355113. The reversal of 50503355070 is 7055330505.

It is a happy number.

50503355070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273661 + ... + 419400.

It is an arithmetic number, because the mean of its divisors is an integer number (2170670184).

Almost surely, 2^50503355070 is an apocalyptic number.

50503355070 is an abundant number, since it is smaller than the sum of its proper divisors (88419536706).

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

50503355070 is a wasteful number, since it uses less digits than its factorization.

50503355070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693425.

The product of its (nonzero) digits is 39375, while the sum is 33.

Adding to 50503355070 its reverse (7055330505), we get a palindrome (57558685575).

The spelling of 50503355070 in words is "fifty billion, five hundred three million, three hundred fifty-five thousand, seventy".