1146553382743 has 2 divisors, whose sum is σ = 1146553382744. Its totient is φ = 1146553382742.

The previous prime is 1146553382651. The next prime is 1146553382749. The reversal of 1146553382743 is 3472833556411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1146553382743 - 2⁹ = 1146553382231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1146553382749) by changing a digit.

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 as a sum of consecutive naturals, namely, 573276691371 + 573276691372.

It is an arithmetic number, because the mean of its divisors is an integer number (573276691372).

Almost surely, 2^{1146553382743} is an apocalyptic number.

1146553382743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1146553382743 is an equidigital number, since it uses as much as digits as its factorization.

1146553382743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7257600, while the sum is 52.

The spelling of 1146553382743 in words is "one trillion, one hundred forty-six billion, five hundred fifty-three million, three hundred eighty-two thousand, seven hundred forty-three".