101000000743 has 2 divisors, whose sum is σ = 101000000744. Its totient is φ = 101000000742.

The previous prime is 101000000729. The next prime is 101000000797. The reversal of 101000000743 is 347000000101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101000000743 - 2⁵ = 101000000711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101000000243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500000371 + 50500000372.

It is an arithmetic number, because the mean of its divisors is an integer number (50500000372).

Almost surely, 2^101000000743 is an apocalyptic number.

101000000743 is a deficient number, since it is larger than the sum of its proper divisors (1).

101000000743 is an equidigital number, since it uses as much as digits as its factorization.

101000000743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 101000000743 its reverse (347000000101), we get a palindrome (448000000844).

The spelling of 101000000743 in words is "one hundred one billion, seven hundred forty-three", and thus it is an aban number.