210132333220023 has 32 divisors (see below), whose sum is σ = 317932499865600. Its totient is φ = 137106852785568.

The previous prime is 210132333220013. The next prime is 210132333220039. The reversal of 210132333220023 is 320022333231012.

210132333220023 is a `hidden beast` number, since 2 + 1 + 0 + 1 + 323 + 332 + 2 + 0 + 0 + 2 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-210132333220023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210132333220013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305128465 + ... + 305816357.

It is an arithmetic number, because the mean of its divisors is an integer number (9935390620800).

Almost surely, 2^{210132333220023} is an apocalyptic number.

210132333220023 is a deficient number, since it is larger than the sum of its proper divisors (107800166645577).

210132333220023 is a wasteful number, since it uses less digits than its factorization.

210132333220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928668 (or 928662 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 210132333220023 its reverse (320022333231012), we get a palindrome (530154666451035).

The spelling of 210132333220023 in words is "two hundred ten trillion, one hundred thirty-two billion, three hundred thirty-three million, two hundred twenty thousand, twenty-three".