3804154524851 has 2 divisors, whose sum is σ = 3804154524852. Its totient is φ = 3804154524850.

The previous prime is 3804154524817. The next prime is 3804154524869. The reversal of 3804154524851 is 1584254514083.

It is a strong prime.

It is an emirp because it is prime and its reverse (1584254514083) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3804154524851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3804154524851.

It is not a weakly prime, because it can be changed into another prime (3804154524811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1902077262425 + 1902077262426.

It is an arithmetic number, because the mean of its divisors is an integer number (1902077262426).

Almost surely, 2^{3804154524851} is an apocalyptic number.

3804154524851 is a deficient number, since it is larger than the sum of its proper divisors (1).

3804154524851 is an equidigital number, since it uses as much as digits as its factorization.

3804154524851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072000, while the sum is 50.

The spelling of 3804154524851 in words is "three trillion, eight hundred four billion, one hundred fifty-four million, five hundred twenty-four thousand, eight hundred fifty-one".