1214232241043 has 4 divisors (see below), whose sum is σ = 1214571320928. Its totient is φ = 1213893161160.

The previous prime is 1214232241009. The next prime is 1214232241063. The reversal of 1214232241043 is 3401422324121.

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

It is a cyclic number.

It is not a de Polignac number, because 1214232241043 - 2¹⁸ = 1214231978899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1214232240997 and 1214232241015.

It is not an unprimeable number, because it can be changed into a prime (1214232241063) 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, 169534571 + ... + 169541732.

It is an arithmetic number, because the mean of its divisors is an integer number (303642830232).

Almost surely, 2^{1214232241043} is an apocalyptic number.

1214232241043 is a deficient number, since it is larger than the sum of its proper divisors (339079885).

1214232241043 is an equidigital number, since it uses as much as digits as its factorization.

1214232241043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339079884.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1214232241043 its reverse (3401422324121), we get a palindrome (4615654565164).

The spelling of 1214232241043 in words is "one trillion, two hundred fourteen billion, two hundred thirty-two million, two hundred forty-one thousand, forty-three".