210120300132 has 12 divisors (see below), whose sum is σ = 490280700336. Its totient is φ = 70040100040.

The previous prime is 210120300029. The next prime is 210120300163. The reversal of 210120300132 is 231003021012.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8755012494 + ... + 8755012517.

It is an arithmetic number, because the mean of its divisors is an integer number (40856725028).

Almost surely, 2^210120300132 is an apocalyptic number.

It is an amenable number.

210120300132 is an abundant number, since it is smaller than the sum of its proper divisors (280160400204).

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

210120300132 is a wasteful number, since it uses less digits than its factorization.

210120300132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17510025018 (or 17510025016 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 210120300132 its reverse (231003021012), we get a palindrome (441123321144).

The spelling of 210120300132 in words is "two hundred ten billion, one hundred twenty million, three hundred thousand, one hundred thirty-two".