100065044423 has 2 divisors, whose sum is σ = 100065044424. Its totient is φ = 100065044422.

The previous prime is 100065044393. The next prime is 100065044473. The reversal of 100065044423 is 324440560001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100065044423 - 2¹⁰ = 100065043399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100065044473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50032522211 + 50032522212.

It is an arithmetic number, because the mean of its divisors is an integer number (50032522212).

Almost surely, 2^100065044423 is an apocalyptic number.

100065044423 is a deficient number, since it is larger than the sum of its proper divisors (1).

100065044423 is an equidigital number, since it uses as much as digits as its factorization.

100065044423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 100065044423 in words is "one hundred billion, sixty-five million, forty-four thousand, four hundred twenty-three".