2043143101324 has 24 divisors (see below), whose sum is σ = 3865179780000. Its totient is φ = 939403607424.

The previous prime is 2043143101309. The next prime is 2043143101331. The reversal of 2043143101324 is 4231013413402.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2043143101292 and 2043143101301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74684449 + ... + 74711800.

It is an arithmetic number, because the mean of its divisors is an integer number (161049157500).

Almost surely, 2^{2043143101324} is an apocalyptic number.

It is an amenable number.

2043143101324 is a deficient number, since it is larger than the sum of its proper divisors (1822036678676).

2043143101324 is a wasteful number, since it uses less digits than its factorization.

2043143101324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149396529 (or 149396527 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2043143101324 its reverse (4231013413402), we get a palindrome (6274156514726).

The spelling of 2043143101324 in words is "two trillion, forty-three billion, one hundred forty-three million, one hundred one thousand, three hundred twenty-four".