42423200232425 has 48 divisors (see below), whose sum is σ = 53759969766720. Its totient is φ = 33199206236160.

The previous prime is 42423200232383. The next prime is 42423200232437. The reversal of 42423200232425 is 52423200232424.

It is not a de Polignac number, because 42423200232425 - 2³⁶ = 42354480755689 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 370299002 + ... + 370413548.

It is an arithmetic number, because the mean of its divisors is an integer number (1119999370140).

Almost surely, 2^{42423200232425} is an apocalyptic number.

It is an amenable number.

42423200232425 is a deficient number, since it is larger than the sum of its proper divisors (11336769534295).

42423200232425 is a wasteful number, since it uses less digits than its factorization.

42423200232425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115850 (or 115845 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 42423200232425 its reverse (52423200232424), we get a palindrome (94846400464849).

Subtracting 42423200232425 from its reverse (52423200232424), we obtain a palindrome (9999999999999).

The spelling of 42423200232425 in words is "forty-two trillion, four hundred twenty-three billion, two hundred million, two hundred thirty-two thousand, four hundred twenty-five".