430140220000 has 120 divisors (see below), whose sum is σ = 1059050882736. Its totient is φ = 171919296000.

The previous prime is 430140219997. The next prime is 430140220009. The reversal of 430140220000 is 22041034.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430140220009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27332134 + ... + 27347866.

Almost surely, 2^430140220000 is an apocalyptic number.

430140220000 is a gapful number since it is divisible by the number (40) 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 430140220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529525441368).

430140220000 is an abundant number, since it is smaller than the sum of its proper divisors (628910662736).

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

430140220000 is a wasteful number, since it uses less digits than its factorization.

430140220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17130 (or 17107 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 430140220000 its reverse (22041034), we get a palindrome (430162261034).

The spelling of 430140220000 in words is "four hundred thirty billion, one hundred forty million, two hundred twenty thousand".