40114410073 has 2 divisors, whose sum is σ = 40114410074. Its totient is φ = 40114410072.

The previous prime is 40114410071. The next prime is 40114410107. The reversal of 40114410073 is 37001441104.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28241474704 + 11872935369 = 168052^2 + 108963^2 .

It is a cyclic number.

It is not a de Polignac number, because 40114410073 - 2¹ = 40114410071 is a prime.

Together with 40114410071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (40114410071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20057205036 + 20057205037.

It is an arithmetic number, because the mean of its divisors is an integer number (20057205037).

Almost surely, 2^40114410073 is an apocalyptic number.

It is an amenable number.

40114410073 is a deficient number, since it is larger than the sum of its proper divisors (1).

40114410073 is an equidigital number, since it uses as much as digits as its factorization.

40114410073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 40114410073 its reverse (37001441104), we get a palindrome (77115851177).

The spelling of 40114410073 in words is "forty billion, one hundred fourteen million, four hundred ten thousand, seventy-three".