535440033050 has 24 divisors (see below), whose sum is σ = 1072527575196. Its totient is φ = 197700935040.

The previous prime is 535440033047. The next prime is 535440033059. The reversal of 535440033050 is 50330044535.

It can be written as a sum of positive squares in 6 ways, for example, as 154011508249 + 381428524801 = 392443^2 + 617599^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 535440032998 and 535440033016.

It is not an unprimeable number, because it can be changed into a prime (535440033059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 411876299 + ... + 411877598.

Almost surely, 2^535440033050 is an apocalyptic number.

535440033050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

535440033050 is an abundant number, since it is smaller than the sum of its proper divisors (537087542146).

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

535440033050 is a wasteful number, since it uses less digits than its factorization.

535440033050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823753922 (or 823753917 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

Adding to 535440033050 its reverse (50330044535), we get a palindrome (585770077585).

The spelling of 535440033050 in words is "five hundred thirty-five billion, four hundred forty million, thirty-three thousand, fifty".