10430201320 has 128 divisors (see below), whose sum is σ = 29549318400. Its totient is φ = 3218688000.

The previous prime is 10430201311. The next prime is 10430201333. The reversal of 10430201320 is 2310203401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10430201294 and 10430201303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294316 + ... + 327844.

It is an arithmetic number, because the mean of its divisors is an integer number (230854050).

Almost surely, 2^10430201320 is an apocalyptic number.

10430201320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10430201320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14774659200).

10430201320 is an abundant number, since it is smaller than the sum of its proper divisors (19119117080).

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

10430201320 is a wasteful number, since it uses less digits than its factorization.

10430201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33659 (or 33655 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10430201320 its reverse (2310203401), we get a palindrome (12740404721).

The spelling of 10430201320 in words is "ten billion, four hundred thirty million, two hundred one thousand, three hundred twenty".