143301401430 has 32 divisors (see below), whose sum is σ = 375189124608. Its totient is φ = 34739733600.

The previous prime is 143301401401. The next prime is 143301401459. The reversal of 143301401430 is 34104103341.

143301401430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (143301401401) and next prime (143301401459).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 143301401430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217123006 + ... + 217123665.

It is an arithmetic number, because the mean of its divisors is an integer number (11724660144).

Almost surely, 2^143301401430 is an apocalyptic number.

143301401430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143301401430 is an abundant number, since it is smaller than the sum of its proper divisors (231887723178).

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

143301401430 is a wasteful number, since it uses less digits than its factorization.

143301401430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434246692.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 143301401430 its reverse (34104103341), we get a palindrome (177405504771).

The spelling of 143301401430 in words is "one hundred forty-three billion, three hundred one million, four hundred one thousand, four hundred thirty".