2141002344244 has 12 divisors (see below), whose sum is σ = 3751514913664. Its totient is φ = 1069140940344.

The previous prime is 2141002344227. The next prime is 2141002344269. The reversal of 2141002344244 is 4424432001412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340054404 + ... + 340060699.

Almost surely, 2^{2141002344244} is an apocalyptic number.

It is an amenable number.

2141002344244 is a deficient number, since it is larger than the sum of its proper divisors (1610512569420).

2141002344244 is a wasteful number, since it uses less digits than its factorization.

2141002344244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680115894 (or 680115892 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 2141002344244 its reverse (4424432001412), we get a palindrome (6565434345656).

The spelling of 2141002344244 in words is "two trillion, one hundred forty-one billion, two million, three hundred forty-four thousand, two hundred forty-four".