210332133020 has 12 divisors (see below), whose sum is σ = 441697479384. Its totient is φ = 84132853200.

The previous prime is 210332133001. The next prime is 210332133029. The reversal of 210332133020 is 20331233012.

210332133020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 10516606651 = 210332133020 / (2 + 1 + 0 + 3 + 3 + 2 + 1 + 3 + 3 + 0 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 210332132983 and 210332133001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210332133029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5258303306 + ... + 5258303345.

It is an arithmetic number, because the mean of its divisors is an integer number (36808123282).

Almost surely, 2^210332133020 is an apocalyptic number.

210332133020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210332133020 is an abundant number, since it is smaller than the sum of its proper divisors (231365346364).

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

210332133020 is a wasteful number, since it uses less digits than its factorization.

210332133020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10516606660 (or 10516606658 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 210332133020 its reverse (20331233012), we get a palindrome (230663366032).

The spelling of 210332133020 in words is "two hundred ten billion, three hundred thirty-two million, one hundred thirty-three thousand, twenty".