1124402242343 has 2 divisors, whose sum is σ = 1124402242344. Its totient is φ = 1124402242342.

The previous prime is 1124402242319. The next prime is 1124402242349. The reversal of 1124402242343 is 3432422044211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124402242343 - 2¹² = 1124402238247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1124402242349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562201121171 + 562201121172.

It is an arithmetic number, because the mean of its divisors is an integer number (562201121172).

Almost surely, 2^{1124402242343} is an apocalyptic number.

1124402242343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124402242343 is an equidigital number, since it uses as much as digits as its factorization.

1124402242343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1124402242343 its reverse (3432422044211), we get a palindrome (4556824286554).

The spelling of 1124402242343 in words is "one trillion, one hundred twenty-four billion, four hundred two million, two hundred forty-two thousand, three hundred forty-three".