423342040342412 has 6 divisors (see below), whose sum is σ = 740848570599228. Its totient is φ = 211671020171204.

The previous prime is 423342040342391. The next prime is 423342040342433. The reversal of 423342040342412 is 214243040243324.

It is an interprime number because it is at equal distance from previous prime (423342040342391) and next prime (423342040342433).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52917755042798 + ... + 52917755042805.

It is an arithmetic number, because the mean of its divisors is an integer number (123474761766538).

Almost surely, 2^{423342040342412} is an apocalyptic number.

It is an amenable number.

423342040342412 is a deficient number, since it is larger than the sum of its proper divisors (317506530256816).

423342040342412 is a wasteful number, since it uses less digits than its factorization.

423342040342412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105835510085607 (or 105835510085605 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 423342040342412 its reverse (214243040243324), we get a palindrome (637585080585736).

The spelling of 423342040342412 in words is "four hundred twenty-three trillion, three hundred forty-two billion, forty million, three hundred forty-two thousand, four hundred twelve".