423101321300 has 36 divisors (see below), whose sum is σ = 1049291278560. Its totient is φ = 145063309920.

The previous prime is 423101321299. The next prime is 423101321311. The reversal of 423101321300 is 3123101324.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302214530 + ... + 302215929.

It is an arithmetic number, because the mean of its divisors is an integer number (29146979960).

Almost surely, 2^423101321300 is an apocalyptic number.

It is an amenable number.

423101321300 is an abundant number, since it is smaller than the sum of its proper divisors (626189957260).

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

423101321300 is a wasteful number, since it uses less digits than its factorization.

423101321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604430480 (or 604430473 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 423101321300 its reverse (3123101324), we get a palindrome (426224422624).

The spelling of 423101321300 in words is "four hundred twenty-three billion, one hundred one million, three hundred twenty-one thousand, three hundred".