210023021200132 has 24 divisors (see below), whose sum is σ = 420046938354176. Its totient is φ = 90009674238528.

The previous prime is 210023021200061. The next prime is 210023021200163. The reversal of 210023021200132 is 231002120320012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5778253 + ... + 21293995.

Almost surely, 2^{210023021200132} is an apocalyptic number.

It is an amenable number.

210023021200132 is an abundant number, since it is smaller than the sum of its proper divisors (210023917154044).

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

210023021200132 is a wasteful number, since it uses less digits than its factorization.

210023021200132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15999187 (or 15999185 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 210023021200132 its reverse (231002120320012), we get a palindrome (441025141520144).

The spelling of 210023021200132 in words is "two hundred ten trillion, twenty-three billion, twenty-one million, two hundred thousand, one hundred thirty-two".