44523454511 has 2 divisors, whose sum is σ = 44523454512. Its totient is φ = 44523454510.

The previous prime is 44523454499. The next prime is 44523454513. The reversal of 44523454511 is 11545432544.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44523454511 - 2⁶ = 44523454447 is a prime.

Together with 44523454513, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44523454513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22261727255 + 22261727256.

It is an arithmetic number, because the mean of its divisors is an integer number (22261727256).

Almost surely, 2^44523454511 is an apocalyptic number.

44523454511 is a deficient number, since it is larger than the sum of its proper divisors (1).

44523454511 is an equidigital number, since it uses as much as digits as its factorization.

44523454511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192000, while the sum is 38.

The spelling of 44523454511 in words is "forty-four billion, five hundred twenty-three million, four hundred fifty-four thousand, five hundred eleven".