40224105037 has 2 divisors, whose sum is σ = 40224105038. Its totient is φ = 40224105036.

The previous prime is 40224104989. The next prime is 40224105043. The reversal of 40224105037 is 73050142204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32643094276 + 7581010761 = 180674^2 + 87069^2 .

It is a cyclic number.

It is not a de Polignac number, because 40224105037 - 2⁷ = 40224104909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40224104996 and 40224105014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40224105137) 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, 20112052518 + 20112052519.

It is an arithmetic number, because the mean of its divisors is an integer number (20112052519).

Almost surely, 2^40224105037 is an apocalyptic number.

It is an amenable number.

40224105037 is a deficient number, since it is larger than the sum of its proper divisors (1).

40224105037 is an equidigital number, since it uses as much as digits as its factorization.

40224105037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The spelling of 40224105037 in words is "forty billion, two hundred twenty-four million, one hundred five thousand, thirty-seven".