143534142001 has 8 divisors (see below), whose sum is σ = 143892045000. Its totient is φ = 143176630272.

The previous prime is 143534141983. The next prime is 143534142043. The reversal of 143534142001 is 100241435341.

It can be written as a sum of positive squares in 4 ways, for example, as 40701045025 + 102833096976 = 201745^2 + 320676^2 .

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 143534142001 - 2⁷ = 143534141873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143534142061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643761 + ... + 837553.

It is an arithmetic number, because the mean of its divisors is an integer number (17986505625).

Almost surely, 2^143534142001 is an apocalyptic number.

It is an amenable number.

143534142001 is a deficient number, since it is larger than the sum of its proper divisors (357902999).

143534142001 is a wasteful number, since it uses less digits than its factorization.

143534142001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195635.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 143534142001 its reverse (100241435341), we get a palindrome (243775577342).

The spelling of 143534142001 in words is "one hundred forty-three billion, five hundred thirty-four million, one hundred forty-two thousand, one".