44500453601 has 2 divisors, whose sum is σ = 44500453602. Its totient is φ = 44500453600.

The previous prime is 44500453579. The next prime is 44500453619. The reversal of 44500453601 is 10635400544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43880194576 + 620259025 = 209476^2 + 24905^2 .

It is a cyclic number.

It is not a de Polignac number, because 44500453601 - 2⁶ = 44500453537 is a prime.

It is not a weakly prime, because it can be changed into another prime (44500453691) 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, 22250226800 + 22250226801.

It is an arithmetic number, because the mean of its divisors is an integer number (22250226801).

Almost surely, 2^44500453601 is an apocalyptic number.

It is an amenable number.

44500453601 is a deficient number, since it is larger than the sum of its proper divisors (1).

44500453601 is an equidigital number, since it uses as much as digits as its factorization.

44500453601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 44500453601 in words is "forty-four billion, five hundred million, four hundred fifty-three thousand, six hundred one".