2104122323041 has 16 divisors (see below), whose sum is σ = 2175014059344. Its totient is φ = 2033971789824.

The previous prime is 2104122323033. The next prime is 2104122323047. The reversal of 2104122323041 is 1403232214012.

It can be written as a sum of positive squares in 8 ways, for example, as 281028274641 + 1823094048400 = 530121^2 + 1350220^2 .

It is a cyclic number.

It is not a de Polignac number, because 2104122323041 - 2³ = 2104122323033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2104122322997 and 2104122323015.

It is not an unprimeable number, because it can be changed into a prime (2104122323047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66166041 + ... + 66197833.

It is an arithmetic number, because the mean of its divisors is an integer number (135938378709).

Almost surely, 2^{2104122323041} is an apocalyptic number.

It is an amenable number.

2104122323041 is a deficient number, since it is larger than the sum of its proper divisors (70891736303).

2104122323041 is a wasteful number, since it uses less digits than its factorization.

2104122323041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43380.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2104122323041 its reverse (1403232214012), we get a palindrome (3507354537053).

The spelling of 2104122323041 in words is "two trillion, one hundred four billion, one hundred twenty-two million, three hundred twenty-three thousand, forty-one".