4423053012025 has 6 divisors (see below), whose sum is σ = 5484585734942. Its totient is φ = 3538442409600.

The previous prime is 4423053011987. The next prime is 4423053012041. The reversal of 4423053012025 is 5202103503244.

It can be written as a sum of positive squares in 3 ways, for example, as 320568851344 + 4102484160681 = 566188^2 + 2025459^2 .

It is not a de Polignac number, because 4423053012025 - 2²¹ = 4423050914873 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 (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 88461060216 + ... + 88461060265.

Almost surely, 2^{4423053012025} is an apocalyptic number.

It is an amenable number.

4423053012025 is a deficient number, since it is larger than the sum of its proper divisors (1061532722917).

4423053012025 is a wasteful number, since it uses less digits than its factorization.

4423053012025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176922120491 (or 176922120486 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 4423053012025 its reverse (5202103503244), we get a palindrome (9625156515269).

The spelling of 4423053012025 in words is "four trillion, four hundred twenty-three billion, fifty-three million, twelve thousand, twenty-five".