4313040421025 has 12 divisors (see below), whose sum is σ = 6112194425472. Its totient is φ = 2957513431440.

The previous prime is 4313040421007. The next prime is 4313040421061. The reversal of 4313040421025 is 5201240403134.

It is not a de Polignac number, because 4313040421025 - 2¹⁰ = 4313040420001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12322972457 + ... + 12322972806.

It is an arithmetic number, because the mean of its divisors is an integer number (509349535456).

Almost surely, 2^{4313040421025} is an apocalyptic number.

It is an amenable number.

4313040421025 is a deficient number, since it is larger than the sum of its proper divisors (1799154004447).

4313040421025 is a wasteful number, since it uses less digits than its factorization.

4313040421025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24645945280 (or 24645945275 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 4313040421025 its reverse (5201240403134), we get a palindrome (9514280824159).

The spelling of 4313040421025 in words is "four trillion, three hundred thirteen billion, forty million, four hundred twenty-one thousand, twenty-five".