50505001010 has 8 divisors (see below), whose sum is σ = 90909001836. Its totient is φ = 20202000400.

The previous prime is 50505001003. The next prime is 50505001037. The reversal of 50505001010 is 1010050505.

It can be written as a sum of positive squares in 2 ways, for example, as 47198866009 + 3306135001 = 217253^2 + 57499^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 50505001010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2525250041 + ... + 2525250060.

Almost surely, 2^50505001010 is an apocalyptic number.

50505001010 is a deficient number, since it is larger than the sum of its proper divisors (40404000826).

50505001010 is a wasteful number, since it uses less digits than its factorization.

50505001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050500108.

The product of its (nonzero) digits is 125, while the sum is 17.

Adding to 50505001010 its reverse (1010050505), we get a palindrome (51515051515).

The spelling of 50505001010 in words is "fifty billion, five hundred five million, one thousand, ten".