40444480103 has 2 divisors, whose sum is σ = 40444480104. Its totient is φ = 40444480102.

The previous prime is 40444480079. The next prime is 40444480133. The reversal of 40444480103 is 30108444404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40444480103 - 2¹⁶ = 40444414567 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40444480103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40444480133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20222240051 + 20222240052.

It is an arithmetic number, because the mean of its divisors is an integer number (20222240052).

Almost surely, 2^40444480103 is an apocalyptic number.

40444480103 is a deficient number, since it is larger than the sum of its proper divisors (1).

40444480103 is an equidigital number, since it uses as much as digits as its factorization.

40444480103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 40444480103 in words is "forty billion, four hundred forty-four million, four hundred eighty thousand, one hundred three".