1144001034242 has 48 divisors (see below), whose sum is σ = 1918582243200. Its totient is φ = 511072452000.

The previous prime is 1144001034229. The next prime is 1144001034247. The reversal of 1144001034242 is 2424301004411.

It is not an unprimeable number, because it can be changed into a prime (1144001034247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119773367 + ... + 119782917.

It is an arithmetic number, because the mean of its divisors is an integer number (39970463400).

Almost surely, 2^{1144001034242} is an apocalyptic number.

1144001034242 is a deficient number, since it is larger than the sum of its proper divisors (774581208958).

1144001034242 is a wasteful number, since it uses less digits than its factorization.

1144001034242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18023 (or 18012 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1144001034242 its reverse (2424301004411), we get a palindrome (3568302038653).

The spelling of 1144001034242 in words is "one trillion, one hundred forty-four billion, one million, thirty-four thousand, two hundred forty-two".