10144220143 has 2 divisors, whose sum is σ = 10144220144. Its totient is φ = 10144220142.

The previous prime is 10144220083. The next prime is 10144220147. The reversal of 10144220143 is 34102244101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10144220143 - 2¹³ = 10144211951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10144220147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072110071 + 5072110072.

It is an arithmetic number, because the mean of its divisors is an integer number (5072110072).

Almost surely, 2^10144220143 is an apocalyptic number.

10144220143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10144220143 is an equidigital number, since it uses as much as digits as its factorization.

10144220143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10144220143 its reverse (34102244101), we get a palindrome (44246464244).

The spelling of 10144220143 in words is "ten billion, one hundred forty-four million, two hundred twenty thousand, one hundred forty-three".