101304430943 has 2 divisors, whose sum is σ = 101304430944. Its totient is φ = 101304430942.

The previous prime is 101304430919. The next prime is 101304430961. The reversal of 101304430943 is 349034403101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101304430943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101304430993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50652215471 + 50652215472.

It is an arithmetic number, because the mean of its divisors is an integer number (50652215472).

Almost surely, 2^101304430943 is an apocalyptic number.

101304430943 is a deficient number, since it is larger than the sum of its proper divisors (1).

101304430943 is an equidigital number, since it uses as much as digits as its factorization.

101304430943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 101304430943 in words is "one hundred one billion, three hundred four million, four hundred thirty thousand, nine hundred forty-three".