1013201743 has 2 divisors, whose sum is σ = 1013201744. Its totient is φ = 1013201742.

The previous prime is 1013201741. The next prime is 1013201789. The reversal of 1013201743 is 3471023101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013201743 - 2¹ = 1013201741 is a prime.

Together with 1013201741, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013201741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506600871 + 506600872.

It is an arithmetic number, because the mean of its divisors is an integer number (506600872).

Almost surely, 2^1013201743 is an apocalyptic number.

1013201743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013201743 is an equidigital number, since it uses as much as digits as its factorization.

1013201743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1013201743 is about 31830.8300708605. The cubic root of 1013201743 is about 1004.3813566784.

Adding to 1013201743 its reverse (3471023101), we get a palindrome (4484224844).

The spelling of 1013201743 in words is "one billion, thirteen million, two hundred one thousand, seven hundred forty-three".