2141444303041 has 4 divisors (see below), whose sum is σ = 2152539869572. Its totient is φ = 2130348736512.

The previous prime is 2141444302999. The next prime is 2141444303051. The reversal of 2141444303041 is 1403034441412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1106756600625 + 1034687702416 = 1052025^2 + 1017196^2 .

It is a cyclic number.

It is not a de Polignac number, because 2141444303041 - 2²⁹ = 2140907432129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2141444302994 and 2141444303012.

It is not an unprimeable number, because it can be changed into a prime (2141444303051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5547782976 + ... + 5547783361.

It is an arithmetic number, because the mean of its divisors is an integer number (538134967393).

Almost surely, 2^{2141444303041} is an apocalyptic number.

It is an amenable number.

2141444303041 is a deficient number, since it is larger than the sum of its proper divisors (11095566531).

2141444303041 is a wasteful number, since it uses less digits than its factorization.

2141444303041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11095566530.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 2141444303041 its reverse (1403034441412), we get a palindrome (3544478744453).

The spelling of 2141444303041 in words is "two trillion, one hundred forty-one billion, four hundred forty-four million, three hundred three thousand, forty-one".