2132443043144 has 32 divisors (see below), whose sum is σ = 4208857416000. Its totient is φ = 1010083419072.

The previous prime is 2132443043077. The next prime is 2132443043219. The reversal of 2132443043144 is 4413403442312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8984462 + ... + 9218754.

It is an arithmetic number, because the mean of its divisors is an integer number (131526794250).

Almost surely, 2^{2132443043144} is an apocalyptic number.

It is an amenable number.

2132443043144 is a deficient number, since it is larger than the sum of its proper divisors (2076414372856).

2132443043144 is a wasteful number, since it uses less digits than its factorization.

2132443043144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294197 (or 294193 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 2132443043144 its reverse (4413403442312), we get a palindrome (6545846485456).

The spelling of 2132443043144 in words is "two trillion, one hundred thirty-two billion, four hundred forty-three million, forty-three thousand, one hundred forty-four".