1144113041002 has 16 divisors (see below), whose sum is σ = 1758251476800. Its totient is φ = 558032772960.

The previous prime is 1144113040949. The next prime is 1144113041009. The reversal of 1144113041002 is 2001403114411.

It is not an unprimeable number, because it can be changed into a prime (1144113041009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 239352 + ... + 1531507.

It is an arithmetic number, because the mean of its divisors is an integer number (109890717300).

Almost surely, 2^{1144113041002} is an apocalyptic number.

1144113041002 is a deficient number, since it is larger than the sum of its proper divisors (614138435798).

1144113041002 is a wasteful number, since it uses less digits than its factorization.

1144113041002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778781.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1144113041002 its reverse (2001403114411), we get a palindrome (3145516155413).

The spelling of 1144113041002 in words is "one trillion, one hundred forty-four billion, one hundred thirteen million, forty-one thousand, two".