423302313300 has 144 divisors (see below), whose sum is σ = 1253371154112. Its totient is φ = 110261964800.

The previous prime is 423302313253. The next prime is 423302313359. The reversal of 423302313300 is 3313203324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3550660 + ... + 3667940.

It is an arithmetic number, because the mean of its divisors is an integer number (8703966348).

Almost surely, 2^423302313300 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 423302313300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626685577056).

423302313300 is an abundant number, since it is smaller than the sum of its proper divisors (830068840812).

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

423302313300 is a wasteful number, since it uses less digits than its factorization.

423302313300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117578 (or 117571 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 423302313300 its reverse (3313203324), we get a palindrome (426615516624).

The spelling of 423302313300 in words is "four hundred twenty-three billion, three hundred two million, three hundred thirteen thousand, three hundred".