40522402771 has 2 divisors, whose sum is σ = 40522402772. Its totient is φ = 40522402770.

The previous prime is 40522402721. The next prime is 40522402787. The reversal of 40522402771 is 17720422504.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40522402771 - 2⁹ = 40522402259 is a prime.

It is not a weakly prime, because it can be changed into another prime (40522402721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20261201385 + 20261201386.

It is an arithmetic number, because the mean of its divisors is an integer number (20261201386).

Almost surely, 2^40522402771 is an apocalyptic number.

40522402771 is a deficient number, since it is larger than the sum of its proper divisors (1).

40522402771 is an equidigital number, since it uses as much as digits as its factorization.

40522402771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31360, while the sum is 34.

The spelling of 40522402771 in words is "forty billion, five hundred twenty-two million, four hundred two thousand, seven hundred seventy-one".