423211123325 has 6 divisors (see below), whose sum is σ = 524781792954. Its totient is φ = 338568898640.

The previous prime is 423211123273. The next prime is 423211123393. The reversal of 423211123325 is 523321112324.

It can be written as a sum of positive squares in 3 ways, for example, as 22849950244 + 400361173081 = 151162^2 + 632741^2 .

It is a de Polignac number, because none of the positive numbers 2^k-423211123325 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 5 ways as a sum of consecutive naturals, for example, 8464222442 + ... + 8464222491.

It is an arithmetic number, because the mean of its divisors is an integer number (87463632159).

Almost surely, 2^423211123325 is an apocalyptic number.

It is an amenable number.

423211123325 is a deficient number, since it is larger than the sum of its proper divisors (101570669629).

423211123325 is a wasteful number, since it uses less digits than its factorization.

423211123325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16928444943 (or 16928444938 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

Adding to 423211123325 its reverse (523321112324), we get a palindrome (946532235649).

The spelling of 423211123325 in words is "four hundred twenty-three billion, two hundred eleven million, one hundred twenty-three thousand, three hundred twenty-five".