423302440104 has 128 divisors (see below), whose sum is σ = 1199536320000. Its totient is φ = 138274387200.

The previous prime is 423302440103. The next prime is 423302440123. The reversal of 423302440104 is 401044203324.

It is a happy number.

423302440104 is a `hidden beast` number, since 4 + 233 + 0 + 24 + 401 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (423302440103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3511422 + ... + 3629970.

It is an arithmetic number, because the mean of its divisors is an integer number (9371377500).

Almost surely, 2^423302440104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423302440104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599768160000).

423302440104 is an abundant number, since it is smaller than the sum of its proper divisors (776233879896).

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

423302440104 is a wasteful number, since it uses less digits than its factorization.

423302440104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118896 (or 118886 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 423302440104 its reverse (401044203324), we get a palindrome (824346643428).

The spelling of 423302440104 in words is "four hundred twenty-three billion, three hundred two million, four hundred forty thousand, one hundred four".