1428601571743 has 2 divisors, whose sum is σ = 1428601571744. Its totient is φ = 1428601571742.

The previous prime is 1428601571701. The next prime is 1428601571759. The reversal of 1428601571743 is 3471751068241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1428601571743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1428601571143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714300785871 + 714300785872.

It is an arithmetic number, because the mean of its divisors is an integer number (714300785872).

Almost surely, 2^{1428601571743} is an apocalyptic number.

1428601571743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1428601571743 is an equidigital number, since it uses as much as digits as its factorization.

1428601571743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 49.

The spelling of 1428601571743 in words is "one trillion, four hundred twenty-eight billion, six hundred one million, five hundred seventy-one thousand, seven hundred forty-three".