143541041001 has 8 divisors (see below), whose sum is σ = 197987642880. Its totient is φ = 92394233232.

The previous prime is 143541040933. The next prime is 143541041009. The reversal of 143541041001 is 100140145341.

It is a happy number.

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

It is not a de Polignac number, because 143541041001 - 2³¹ = 141393557353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143541041009) 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, 824948425 + ... + 824948598.

It is an arithmetic number, because the mean of its divisors is an integer number (24748455360).

Almost surely, 2^143541041001 is an apocalyptic number.

It is an amenable number.

143541041001 is a deficient number, since it is larger than the sum of its proper divisors (54446601879).

143541041001 is a wasteful number, since it uses less digits than its factorization.

143541041001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649897055.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 143541041001 its reverse (100140145341), we get a palindrome (243681186342).

The spelling of 143541041001 in words is "one hundred forty-three billion, five hundred forty-one million, forty-one thousand, one".