120035001 has 4 divisors (see below), whose sum is σ = 160046672. Its totient is φ = 80023332.

The previous prime is 120034997. The next prime is 120035017. The reversal of 120035001 is 100530021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100530021 = 3 ⋅33510007.

It is not a de Polignac number, because 120035001 - 2² = 120034997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120035021) 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, 20005831 + ... + 20005836.

It is an arithmetic number, because the mean of its divisors is an integer number (40011668).

Almost surely, 2^120035001 is an apocalyptic number.

It is an amenable number.

120035001 is a deficient number, since it is larger than the sum of its proper divisors (40011671).

120035001 is an equidigital number, since it uses as much as digits as its factorization.

120035001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40011670.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 120035001 is about 10956.0486033971. The cubic root of 120035001 is about 493.2903656982.

Adding to 120035001 its reverse (100530021), we get a palindrome (220565022).

The spelling of 120035001 in words is "one hundred twenty million, thirty-five thousand, one".