120004501 has 4 divisors (see below), whose sum is σ = 125222112. Its totient is φ = 114786892.

The previous prime is 120004487. The next prime is 120004517. The reversal of 120004501 is 105400021.

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: 105400021 = 9227 ⋅11423.

It is a cyclic number.

It is not a de Polignac number, because 120004501 - 2¹³ = 119996309 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 (120004541) 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, 2608771 + ... + 2608816.

It is an arithmetic number, because the mean of its divisors is an integer number (31305528).

Almost surely, 2^120004501 is an apocalyptic number.

It is an amenable number.

120004501 is a deficient number, since it is larger than the sum of its proper divisors (5217611).

120004501 is an equidigital number, since it uses as much as digits as its factorization.

120004501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5217610.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 120004501 is about 10954.6565897795. The cubic root of 120004501 is about 493.2485816893.

Adding to 120004501 its reverse (105400021), we get a palindrome (225404522).

The spelling of 120004501 in words is "one hundred twenty million, four thousand, five hundred one".