7075500050 has 24 divisors (see below), whose sum is σ = 13162644516. Its totient is φ = 2829723840.

The previous prime is 7075500043. The next prime is 7075500067. The reversal of 7075500050 is 500055707.

It can be written as a sum of positive squares in 6 ways, for example, as 1899129241 + 5176370809 = 43579^2 + 71947^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7075499986 and 7075500022.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 565664 + ... + 578036.

Almost surely, 2^7075500050 is an apocalyptic number.

7075500050 is a deficient number, since it is larger than the sum of its proper divisors (6087144466).

7075500050 is a wasteful number, since it uses less digits than its factorization.

7075500050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23822 (or 23817 counting only the distinct ones).

The product of its (nonzero) digits is 6125, while the sum is 29.

The square root of 7075500050 is about 84115.9916424933. The cubic root of 7075500050 is about 1919.7840514142.

Adding to 7075500050 its reverse (500055707), we get a palindrome (7575555757).

The spelling of 7075500050 in words is "seven billion, seventy-five million, five hundred thousand, fifty".