143165400226143 has 8 divisors (see below), whose sum is σ = 194488845590448. Its totient is φ = 93642777506304.

The previous prime is 143165400226117. The next prime is 143165400226181. The reversal of 143165400226143 is 341622004561341.

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

It is not a de Polignac number, because 143165400226143 - 2¹³ = 143165400217951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 143165400226095 and 143165400226104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143165400225143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450205660930 + ... + 450205661247.

It is an arithmetic number, because the mean of its divisors is an integer number (24311105698806).

Almost surely, 2^{143165400226143} is an apocalyptic number.

143165400226143 is a deficient number, since it is larger than the sum of its proper divisors (51323445364305).

143165400226143 is an equidigital number, since it uses as much as digits as its factorization.

143165400226143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900411322233.

The product of its (nonzero) digits is 414720, while the sum is 42.

Adding to 143165400226143 its reverse (341622004561341), we get a palindrome (484787404787484).

The spelling of 143165400226143 in words is "one hundred forty-three trillion, one hundred sixty-five billion, four hundred million, two hundred twenty-six thousand, one hundred forty-three".