120052043 has 4 divisors (see below), whose sum is σ = 120443400. Its totient is φ = 119660688.

The previous prime is 120052039. The next prime is 120052061. The reversal of 120052043 is 340250021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340250021 = 41 ⋅8298781.

It is a cyclic number.

It is not a de Polignac number, because 120052043 - 2² = 120052039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120052063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195218 + ... + 195831.

It is an arithmetic number, because the mean of its divisors is an integer number (30110850).

Almost surely, 2^120052043 is an apocalyptic number.

120052043 is a deficient number, since it is larger than the sum of its proper divisors (391357).

120052043 is an equidigital number, since it uses as much as digits as its factorization.

120052043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391356.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 120052043 is about 10956.8263196968. The cubic root of 120052043 is about 493.3137096021.

The spelling of 120052043 in words is "one hundred twenty million, fifty-two thousand, forty-three".