143126214010105 has 4 divisors (see below), whose sum is σ = 171751456812132. Its totient is φ = 114500971208080.

The previous prime is 143126214010093. The next prime is 143126214010151. The reversal of 143126214010105 is 501010412621341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30829889786089 + 112296324224016 = 5552467^2 + 10596996^2 .

It is not a de Polignac number, because 143126214010105 - 2³¹ = 143124066526457 is a prime.

It is a super-2 number, since 2×143126214010105² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14312621401006 + ... + 14312621401015.

It is an arithmetic number, because the mean of its divisors is an integer number (42937864203033).

Almost surely, 2^{143126214010105} is an apocalyptic number.

It is an amenable number.

143126214010105 is a deficient number, since it is larger than the sum of its proper divisors (28625242802027).

143126214010105 is an equidigital number, since it uses as much as digits as its factorization.

143126214010105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28625242802026.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 143126214010105 its reverse (501010412621341), we get a palindrome (644136626631446).

The spelling of 143126214010105 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred fourteen million, ten thousand, one hundred five".