120104404243 has 8 divisors (see below), whose sum is σ = 120291172848. Its totient is φ = 119917718304.

The previous prime is 120104404229. The next prime is 120104404247. The reversal of 120104404243 is 342404401021.

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 120104404243 - 2¹³ = 120104396051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120104404247) 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, 3292621 + ... + 3328897.

It is an arithmetic number, because the mean of its divisors is an integer number (15036396606).

Almost surely, 2^120104404243 is an apocalyptic number.

120104404243 is a deficient number, since it is larger than the sum of its proper divisors (186768605).

120104404243 is an equidigital number, since it uses as much as digits as its factorization.

120104404243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41333.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 120104404243 its reverse (342404401021), we get a palindrome (462508805264).

The spelling of 120104404243 in words is "one hundred twenty billion, one hundred four million, four hundred four thousand, two hundred forty-three".