120453671 has 8 divisors (see below), whose sum is σ = 129805200. Its totient is φ = 111114432.

The previous prime is 120453661. The next prime is 120453689. The reversal of 120453671 is 176354021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120453671 - 2¹⁴ = 120437287 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 (120453601) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 33371 + ... + 36803.

It is an arithmetic number, because the mean of its divisors is an integer number (16225650).

Almost surely, 2^120453671 is an apocalyptic number.

120453671 is a deficient number, since it is larger than the sum of its proper divisors (9351529).

120453671 is a wasteful number, since it uses less digits than its factorization.

120453671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6145.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 120453671 is about 10975.1387690544. The cubic root of 120453671 is about 493.8632159115.

The spelling of 120453671 in words is "one hundred twenty million, four hundred fifty-three thousand, six hundred seventy-one".