44561266103 has 2 divisors, whose sum is σ = 44561266104. Its totient is φ = 44561266102.

The previous prime is 44561266093. The next prime is 44561266199. The reversal of 44561266103 is 30166216544.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44561266103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44561260103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22280633051 + 22280633052.

It is an arithmetic number, because the mean of its divisors is an integer number (22280633052).

Almost surely, 2^44561266103 is an apocalyptic number.

44561266103 is a deficient number, since it is larger than the sum of its proper divisors (1).

44561266103 is an equidigital number, since it uses as much as digits as its factorization.

44561266103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 44561266103 in words is "forty-four billion, five hundred sixty-one million, two hundred sixty-six thousand, one hundred three".