535512252050 has 48 divisors (see below), whose sum is σ = 1002722045640. Its totient is φ = 212774999040.

The previous prime is 535512252047. The next prime is 535512252113. The reversal of 535512252050 is 50252215535.

It can be written as a sum of positive squares in 12 ways, for example, as 91595206609 + 443917045441 = 302647^2 + 666271^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 535512252050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4903844 + ... + 5011856.

Almost surely, 2^535512252050 is an apocalyptic number.

535512252050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

535512252050 is a deficient number, since it is larger than the sum of its proper divisors (467209793590).

535512252050 is a wasteful number, since it uses less digits than its factorization.

535512252050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108687 (or 108682 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 35.

Adding to 535512252050 its reverse (50252215535), we get a palindrome (585764467585).

The spelling of 535512252050 in words is "five hundred thirty-five billion, five hundred twelve million, two hundred fifty-two thousand, fifty".