120064043 has 8 divisors (see below), whose sum is σ = 133126896. Its totient is φ = 107359200.

The previous prime is 120064037. The next prime is 120064073. The reversal of 120064043 is 340460021.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 120064043 - 2¹⁰ = 120063019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120064073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88796 + ... + 90137.

It is an arithmetic number, because the mean of its divisors is an integer number (16640862).

Almost surely, 2^120064043 is an apocalyptic number.

120064043 is a deficient number, since it is larger than the sum of its proper divisors (13062853).

120064043 is a wasteful number, since it uses less digits than its factorization.

120064043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179005.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 120064043 is about 10957.3739098381. The cubic root of 120064043 is about 493.3301457164.

The spelling of 120064043 in words is "one hundred twenty million, sixty-four thousand, forty-three".