423040132412 has 6 divisors (see below), whose sum is σ = 740320231728. Its totient is φ = 211520066204.

The previous prime is 423040132393. The next prime is 423040132421. The reversal of 423040132412 is 214231040324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52880016548 + ... + 52880016555.

It is an arithmetic number, because the mean of its divisors is an integer number (123386705288).

Almost surely, 2^423040132412 is an apocalyptic number.

It is an amenable number.

423040132412 is a deficient number, since it is larger than the sum of its proper divisors (317280099316).

423040132412 is a wasteful number, since it uses less digits than its factorization.

423040132412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105760033107 (or 105760033105 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 423040132412 its reverse (214231040324), we get a palindrome (637271172736).

The spelling of 423040132412 in words is "four hundred twenty-three billion, forty million, one hundred thirty-two thousand, four hundred twelve".