1144032020002 has 8 divisors (see below), whose sum is σ = 1755956123856. Its totient is φ = 558713312052.

The previous prime is 1144032019997. The next prime is 1144032020051. The reversal of 1144032020002 is 2000202304411.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6651348868 + ... + 6651349039.

It is an arithmetic number, because the mean of its divisors is an integer number (219494515482).

Almost surely, 2^{1144032020002} is an apocalyptic number.

1144032020002 is a deficient number, since it is larger than the sum of its proper divisors (611924103854).

1144032020002 is a wasteful number, since it uses less digits than its factorization.

1144032020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13302697952.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 1144032020002 its reverse (2000202304411), we get a palindrome (3144234324413).

The spelling of 1144032020002 in words is "one trillion, one hundred forty-four billion, thirty-two million, twenty thousand, two".