804053053451 has 2 divisors, whose sum is σ = 804053053452. Its totient is φ = 804053053450.

The previous prime is 804053053439. The next prime is 804053053513. The reversal of 804053053451 is 154350350408.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 804053053451 - 2⁶ = 804053053387 is a prime.

It is not a weakly prime, because it can be changed into another prime (804053053151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 402026526725 + 402026526726.

It is an arithmetic number, because the mean of its divisors is an integer number (402026526726).

Almost surely, 2^804053053451 is an apocalyptic number.

804053053451 is a deficient number, since it is larger than the sum of its proper divisors (1).

804053053451 is an equidigital number, since it uses as much as digits as its factorization.

804053053451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 804053053451 in words is "eight hundred four billion, fifty-three million, fifty-three thousand, four hundred fifty-one".