423441130100 has 18 divisors (see below), whose sum is σ = 918867252534. Its totient is φ = 169376452000.

The previous prime is 423441130097. The next prime is 423441130159. The reversal of 423441130100 is 1031144324.

It can be written as a sum of positive squares in 3 ways, for example, as 97770033124 + 325671096976 = 312682^2 + 570676^2 .

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 in 5 ways as a sum of consecutive naturals, for example, 2117205551 + ... + 2117205750.

Almost surely, 2^423441130100 is an apocalyptic number.

It is an amenable number.

423441130100 is an abundant number, since it is smaller than the sum of its proper divisors (495426122434).

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

423441130100 is a wasteful number, since it uses less digits than its factorization.

423441130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234411315 (or 4234411308 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 423441130100 its reverse (1031144324), we get a palindrome (424472274424).

The spelling of 423441130100 in words is "four hundred twenty-three billion, four hundred forty-one million, one hundred thirty thousand, one hundred".