100065743 has 2 divisors, whose sum is σ = 100065744. Its totient is φ = 100065742.

The previous prime is 100065739. The next prime is 100065751. The reversal of 100065743 is 347560001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100065743 - 2² = 100065739 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100065703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50032871 + 50032872.

It is an arithmetic number, because the mean of its divisors is an integer number (50032872).

Almost surely, 2^100065743 is an apocalyptic number.

100065743 is a deficient number, since it is larger than the sum of its proper divisors (1).

100065743 is an equidigital number, since it uses as much as digits as its factorization.

100065743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 100065743 is about 10003.2866099098. The cubic root of 100065743 is about 464.2605784036.

The spelling of 100065743 in words is "one hundred million, sixty-five thousand, seven hundred forty-three".