1005482558743 has 4 divisors (see below), whose sum is σ = 1082827370968. Its totient is φ = 928137746520.

The previous prime is 1005482558737. The next prime is 1005482558761. The reversal of 1005482558743 is 3478552845001.

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 1005482558743 - 2⁹ = 1005482558231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005482258743) 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, 38672406093 + ... + 38672406118.

It is an arithmetic number, because the mean of its divisors is an integer number (270706842742).

Almost surely, 2^{1005482558743} is an apocalyptic number.

1005482558743 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1005482558743 is a deficient number, since it is larger than the sum of its proper divisors (77344812225).

1005482558743 is an equidigital number, since it uses as much as digits as its factorization.

1005482558743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77344812224.

The product of its (nonzero) digits is 5376000, while the sum is 52.

The spelling of 1005482558743 in words is "one trillion, five billion, four hundred eighty-two million, five hundred fifty-eight thousand, seven hundred forty-three".