40774722237163 has 2 divisors, whose sum is σ = 40774722237164. Its totient is φ = 40774722237162.

The previous prime is 40774722237131. The next prime is 40774722237173. The reversal of 40774722237163 is 36173222747704.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40774722237163 - 2⁵ = 40774722237131 is a prime.

It is not a weakly prime, because it can be changed into another prime (40774722237173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20387361118581 + 20387361118582.

It is an arithmetic number, because the mean of its divisors is an integer number (20387361118582).

Almost surely, 2^{40774722237163} is an apocalyptic number.

40774722237163 is a deficient number, since it is larger than the sum of its proper divisors (1).

40774722237163 is an equidigital number, since it uses as much as digits as its factorization.

40774722237163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16595712, while the sum is 55.

The spelling of 40774722237163 in words is "forty trillion, seven hundred seventy-four billion, seven hundred twenty-two million, two hundred thirty-seven thousand, one hundred sixty-three".