210132213132 has 24 divisors (see below), whose sum is σ = 492261924672. Its totient is φ = 69765010000.

The previous prime is 210132213101. The next prime is 210132213133. The reversal of 210132213132 is 231312231012.

It is a junction number, because it is equal to n+sod(n) for n = 210132213099 and 210132213108.

It is not an unprimeable number, because it can be changed into a prime (210132213133) 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, 34879494 + ... + 34885517.

It is an arithmetic number, because the mean of its divisors is an integer number (20510913528).

Almost surely, 2^210132213132 is an apocalyptic number.

It is an amenable number.

210132213132 is an abundant number, since it is smaller than the sum of its proper divisors (282129711540).

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

210132213132 is a wasteful number, since it uses less digits than its factorization.

210132213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69765269 (or 69765267 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 210132213132 its reverse (231312231012), we get a palindrome (441444444144).

The spelling of 210132213132 in words is "two hundred ten billion, one hundred thirty-two million, two hundred thirteen thousand, one hundred thirty-two".