423443234106 has 24 divisors (see below), whose sum is σ = 917591847744. Its totient is φ = 141127512840.

The previous prime is 423443234101. The next prime is 423443234167. The reversal of 423443234106 is 601432344324.

423443234106 is a `hidden beast` number, since 4 + 234 + 4 + 3 + 2 + 3 + 410 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (423443234101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1556656 + ... + 1808331.

It is an arithmetic number, because the mean of its divisors is an integer number (38232993656).

Almost surely, 2^423443234106 is an apocalyptic number.

423443234106 is an abundant number, since it is smaller than the sum of its proper divisors (494148613638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423443234106 is a wasteful number, since it uses less digits than its factorization.

423443234106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3371986 (or 3371983 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

The spelling of 423443234106 in words is "four hundred twenty-three billion, four hundred forty-three million, two hundred thirty-four thousand, one hundred six".