4323725730461 has 2 divisors, whose sum is σ = 4323725730462. Its totient is φ = 4323725730460.

The previous prime is 4323725730403. The next prime is 4323725730481. The reversal of 4323725730461 is 1640375273234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2377128738436 + 1946596992025 = 1541794^2 + 1395205^2 .

It is a cyclic number.

It is not a de Polignac number, because 4323725730461 - 2¹⁰ = 4323725729437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4323725730481) 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 as a sum of consecutive naturals, namely, 2161862865230 + 2161862865231.

It is an arithmetic number, because the mean of its divisors is an integer number (2161862865231).

Almost surely, 2^{4323725730461} is an apocalyptic number.

It is an amenable number.

4323725730461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323725730461 is an equidigital number, since it uses as much as digits as its factorization.

4323725730461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2540160, while the sum is 47.

The spelling of 4323725730461 in words is "four trillion, three hundred twenty-three billion, seven hundred twenty-five million, seven hundred thirty thousand, four hundred sixty-one".