423420104322 has 16 divisors (see below), whose sum is σ = 940933565280. Its totient is φ = 141140034756.

The previous prime is 423420104321. The next prime is 423420104323. The reversal of 423420104322 is 223401024324.

423420104322 is a `hidden beast` number, since 4 + 23 + 4 + 201 + 0 + 432 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (423420104321) and next prime (423420104323).

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 (423420104321) 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 7 ways as a sum of consecutive naturals, for example, 3920556468 + ... + 3920556575.

It is an arithmetic number, because the mean of its divisors is an integer number (58808347830).

Almost surely, 2^423420104322 is an apocalyptic number.

423420104322 is an abundant number, since it is smaller than the sum of its proper divisors (517513460958).

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

423420104322 is a wasteful number, since it uses less digits than its factorization.

423420104322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7841113054 (or 7841113048 counting only the distinct ones).

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

Adding to 423420104322 its reverse (223401024324), we get a palindrome (646821128646).

The spelling of 423420104322 in words is "four hundred twenty-three billion, four hundred twenty million, one hundred four thousand, three hundred twenty-two".