120320212329 has 12 divisors (see below), whose sum is σ = 174414356532. Its totient is φ = 79928016000.

The previous prime is 120320212321. The next prime is 120320212343. The reversal of 120320212329 is 923212023021.

120320212329 is a `hidden beast` number, since 1 + 2 + 0 + 320 + 2 + 12 + 329 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 100392655104 + 19927557225 = 316848^2 + 141165^2 .

It is not a de Polignac number, because 120320212329 - 2³ = 120320212321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120320212321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23785572 + ... + 23790629.

It is an arithmetic number, because the mean of its divisors is an integer number (14534529711).

Almost surely, 2^120320212329 is an apocalyptic number.

It is an amenable number.

120320212329 is a deficient number, since it is larger than the sum of its proper divisors (54094144203).

120320212329 is a wasteful number, since it uses less digits than its factorization.

120320212329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47576488 (or 47576485 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 120320212329 in words is "one hundred twenty billion, three hundred twenty million, two hundred twelve thousand, three hundred twenty-nine".