120320141 has 16 divisors (see below), whose sum is σ = 131343360. Its totient is φ = 109842480.

The previous prime is 120320111. The next prime is 120320173. The reversal of 120320141 is 141023021.

It is a de Polignac number, because none of the positive numbers 2^k-120320141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120320111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58826 + ... + 60836.

It is an arithmetic number, because the mean of its divisors is an integer number (8208960).

Almost surely, 2^120320141 is an apocalyptic number.

It is an amenable number.

120320141 is a deficient number, since it is larger than the sum of its proper divisors (11023219).

120320141 is a wasteful number, since it uses less digits than its factorization.

120320141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120320141 is about 10969.0537878160. The cubic root of 120320141 is about 493.6806562660.

Adding to 120320141 its reverse (141023021), we get a palindrome (261343162).

The spelling of 120320141 in words is "one hundred twenty million, three hundred twenty thousand, one hundred forty-one".