40712646150329 has 2 divisors, whose sum is σ = 40712646150330. Its totient is φ = 40712646150328.

The previous prime is 40712646150313. The next prime is 40712646150343. The reversal of 40712646150329 is 92305164621704.

40712646150329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40237962355600 + 474683794729 = 6343340^2 + 688973^2 .

It is a cyclic number.

It is not a de Polignac number, because 40712646150329 - 2⁴ = 40712646150313 is a prime.

It is not a weakly prime, because it can be changed into another prime (40712646150349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20356323075164 + 20356323075165.

It is an arithmetic number, because the mean of its divisors is an integer number (20356323075165).

Almost surely, 2^{40712646150329} is an apocalyptic number.

It is an amenable number.

40712646150329 is a deficient number, since it is larger than the sum of its proper divisors (1).

40712646150329 is an equidigital number, since it uses as much as digits as its factorization.

40712646150329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 40712646150329 in words is "forty trillion, seven hundred twelve billion, six hundred forty-six million, one hundred fifty thousand, three hundred twenty-nine".