5410194821 has 2 divisors, whose sum is σ = 5410194822. Its totient is φ = 5410194820.

The previous prime is 5410194773. The next prime is 5410194827. The reversal of 5410194821 is 1284910145.

5410194821 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3039868225 + 2370326596 = 55135^2 + 48686^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5410194821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5410194827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2705097410 + 2705097411.

It is an arithmetic number, because the mean of its divisors is an integer number (2705097411).

Almost surely, 2^5410194821 is an apocalyptic number.

It is an amenable number.

5410194821 is a deficient number, since it is larger than the sum of its proper divisors (1).

5410194821 is an equidigital number, since it uses as much as digits as its factorization.

5410194821 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 5410194821 is about 73554.0265451185. The cubic root of 5410194821 is about 1755.5140169080.

The spelling of 5410194821 in words is "five billion, four hundred ten million, one hundred ninety-four thousand, eight hundred twenty-one".