533116101020 has 24 divisors (see below), whose sum is σ = 1119617339568. Its totient is φ = 213232435200.

The previous prime is 533116101019. The next prime is 533116101029. The reversal of 533116101020 is 20101611335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533116101029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560426 + ... + 1174865.

It is an arithmetic number, because the mean of its divisors is an integer number (46650722482).

Almost surely, 2^533116101020 is an apocalyptic number.

It is an amenable number.

533116101020 is an abundant number, since it is smaller than the sum of its proper divisors (586501238548).

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

533116101020 is a wasteful number, since it uses less digits than its factorization.

533116101020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750661 (or 1750659 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 533116101020 its reverse (20101611335), we get a palindrome (553217712355).

The spelling of 533116101020 in words is "five hundred thirty-three billion, one hundred sixteen million, one hundred one thousand, twenty".