40422603763 has 2 divisors, whose sum is σ = 40422603764. Its totient is φ = 40422603762.

The previous prime is 40422603649. The next prime is 40422603803. The reversal of 40422603763 is 36730622404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40422603763 - 2³³ = 31832669171 is a prime.

It is not a weakly prime, because it can be changed into another prime (40422603863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20211301881 + 20211301882.

It is an arithmetic number, because the mean of its divisors is an integer number (20211301882).

Almost surely, 2^40422603763 is an apocalyptic number.

40422603763 is a deficient number, since it is larger than the sum of its proper divisors (1).

40422603763 is an equidigital number, since it uses as much as digits as its factorization.

40422603763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 40422603763 in words is "forty billion, four hundred twenty-two million, six hundred three thousand, seven hundred sixty-three".