120132320210 has 32 divisors (see below), whose sum is σ = 250610049792. Its totient is φ = 40608106560.

The previous prime is 120132320197. The next prime is 120132320381. The reversal of 120132320210 is 12023231021.

It is a super-4 number, since 4×120132320210⁴ (a number of 45 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12080777 + ... + 12090716.

It is an arithmetic number, because the mean of its divisors is an integer number (7831564056).

Almost surely, 2^120132320210 is an apocalyptic number.

120132320210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120132320210 is an abundant number, since it is smaller than the sum of its proper divisors (130477729582).

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

120132320210 is a wasteful number, since it uses less digits than its factorization.

120132320210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24171578.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120132320210 its reverse (12023231021), we get a palindrome (132155551231).

The spelling of 120132320210 in words is "one hundred twenty billion, one hundred thirty-two million, three hundred twenty thousand, two hundred ten".