2104312120301 has 4 divisors (see below), whose sum is σ = 2155636806204. Its totient is φ = 2052987434400.

The previous prime is 2104312120271. The next prime is 2104312120321. The reversal of 2104312120301 is 1030212134012.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1211872924201 + 892439196100 = 1100851^2 + 944690^2 .

It is a cyclic number.

It is not a de Polignac number, because 2104312120301 - 2⁶ = 2104312120237 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 (2104312120321) 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, 25662342890 + ... + 25662342971.

It is an arithmetic number, because the mean of its divisors is an integer number (538909201551).

Almost surely, 2^{2104312120301} is an apocalyptic number.

It is an amenable number.

2104312120301 is a deficient number, since it is larger than the sum of its proper divisors (51324685903).

2104312120301 is an equidigital number, since it uses as much as digits as its factorization.

2104312120301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51324685902.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2104312120301 its reverse (1030212134012), we get a palindrome (3134524254313).

The spelling of 2104312120301 in words is "two trillion, one hundred four billion, three hundred twelve million, one hundred twenty thousand, three hundred one".