1024443540201 has 16 divisors (see below), whose sum is σ = 1438389025920. Its totient is φ = 647275052160.

The previous prime is 1024443540161. The next prime is 1024443540227. The reversal of 1024443540201 is 1020453444201.

It is not a de Polignac number, because 1024443540201 - 2¹⁹ = 1024443015913 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1024443540101) 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 15 ways as a sum of consecutive naturals, for example, 68098020 + ... + 68113061.

It is an arithmetic number, because the mean of its divisors is an integer number (89899314120).

Almost surely, 2^{1024443540201} is an apocalyptic number.

It is an amenable number.

1024443540201 is a deficient number, since it is larger than the sum of its proper divisors (413945485719).

1024443540201 is a wasteful number, since it uses less digits than its factorization.

1024443540201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136211216.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 1024443540201 its reverse (1020453444201), we get a palindrome (2044896984402).

The spelling of 1024443540201 in words is "one trillion, twenty-four billion, four hundred forty-three million, five hundred forty thousand, two hundred one".