423632236325 has 12 divisors (see below), whose sum is σ = 528526701888. Its totient is φ = 336826609200.

The previous prime is 423632236289. The next prime is 423632236361. The reversal of 423632236325 is 523632236324.

It is an interprime number because it is at equal distance from previous prime (423632236289) and next prime (423632236361).

It is not a de Polignac number, because 423632236325 - 2¹⁶ = 423632170789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51975341 + ... + 51983490.

It is an arithmetic number, because the mean of its divisors is an integer number (44043891824).

Almost surely, 2^423632236325 is an apocalyptic number.

It is an amenable number.

423632236325 is a deficient number, since it is larger than the sum of its proper divisors (104894465563).

423632236325 is a wasteful number, since it uses less digits than its factorization.

423632236325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103959004 (or 103958999 counting only the distinct ones).

The product of its digits is 933120, while the sum is 41.

Subtracting 423632236325 from its reverse (523632236324), we obtain a palindrome (99999999999).

The spelling of 423632236325 in words is "four hundred twenty-three billion, six hundred thirty-two million, two hundred thirty-six thousand, three hundred twenty-five".