143400310144223 has 8 divisors (see below), whose sum is σ = 160252231292496. Its totient is φ = 127184310548800.

The previous prime is 143400310144111. The next prime is 143400310144229. The reversal of 143400310144223 is 322441013004341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143400310144223 - 2¹⁶ = 143400310078687 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 143400310144223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143400310144229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158980387736 + ... + 158980388637.

It is an arithmetic number, because the mean of its divisors is an integer number (20031528911562).

Almost surely, 2^{143400310144223} is an apocalyptic number.

143400310144223 is a deficient number, since it is larger than the sum of its proper divisors (16851921148273).

143400310144223 is a wasteful number, since it uses less digits than its factorization.

143400310144223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317960776425.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 143400310144223 its reverse (322441013004341), we get a palindrome (465841323148564).

The spelling of 143400310144223 in words is "one hundred forty-three trillion, four hundred billion, three hundred ten million, one hundred forty-four thousand, two hundred twenty-three".