1042432643075 has 12 divisors (see below), whose sum is σ = 1293788421408. Its totient is φ = 833190021600.

The previous prime is 1042432643059. The next prime is 1042432643081. The reversal of 1042432643075 is 5703462342401.

1042432643075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042432643075 - 2⁴ = 1042432643059 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18874196 + ... + 18929345.

It is an arithmetic number, because the mean of its divisors is an integer number (107815701784).

Almost surely, 2^{1042432643075} is an apocalyptic number.

1042432643075 is a deficient number, since it is larger than the sum of its proper divisors (251355778333).

1042432643075 is a wasteful number, since it uses less digits than its factorization.

1042432643075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37804654 (or 37804649 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 41.

Adding to 1042432643075 its reverse (5703462342401), we get a palindrome (6745894985476).

The spelling of 1042432643075 in words is "one trillion, forty-two billion, four hundred thirty-two million, six hundred forty-three thousand, seventy-five".