1043242000143 has 32 divisors (see below), whose sum is σ = 1683303690240. Its totient is φ = 561041425920.

The previous prime is 1043242000133. The next prime is 1043242000183. The reversal of 1043242000143 is 3410002423401.

It is not a de Polignac number, because 1043242000143 - 2⁴ = 1043242000127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043242000133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7723138 + ... + 7857056.

It is an arithmetic number, because the mean of its divisors is an integer number (52603240320).

Almost surely, 2^{1043242000143} is an apocalyptic number.

1043242000143 is a deficient number, since it is larger than the sum of its proper divisors (640061690097).

1043242000143 is a wasteful number, since it uses less digits than its factorization.

1043242000143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155767.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1043242000143 its reverse (3410002423401), we get a palindrome (4453244423544).

The spelling of 1043242000143 in words is "one trillion, forty-three billion, two hundred forty-two million, one hundred forty-three", and thus it is an aban number.