3804258121073 has 2 divisors, whose sum is σ = 3804258121074. Its totient is φ = 3804258121072.

The previous prime is 3804258120997. The next prime is 3804258121093. The reversal of 3804258121073 is 3701218524083.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3736999329424 + 67258791649 = 1933132^2 + 259343^2 .

It is an emirp because it is prime and its reverse (3701218524083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3804258121073 - 2¹² = 3804258116977 is a prime.

It is not a weakly prime, because it can be changed into another prime (3804258121093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1902129060536 + 1902129060537.

It is an arithmetic number, because the mean of its divisors is an integer number (1902129060537).

Almost surely, 2^{3804258121073} is an apocalyptic number.

It is an amenable number.

3804258121073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3804258121073 is an equidigital number, since it uses as much as digits as its factorization.

3804258121073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 3804258121073 in words is "three trillion, eight hundred four billion, two hundred fifty-eight million, one hundred twenty-one thousand, seventy-three".