40084639088159 has 2 divisors, whose sum is σ = 40084639088160. Its totient is φ = 40084639088158.

The previous prime is 40084639088057. The next prime is 40084639088293. The reversal of 40084639088159 is 95188093648004.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40084639088159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40084639088095 and 40084639088104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40084639048159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20042319544079 + 20042319544080.

It is an arithmetic number, because the mean of its divisors is an integer number (20042319544080).

Almost surely, 2^{40084639088159} is an apocalyptic number.

40084639088159 is a deficient number, since it is larger than the sum of its proper divisors (1).

40084639088159 is an equidigital number, since it uses as much as digits as its factorization.

40084639088159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 59719680, while the sum is 65.

The spelling of 40084639088159 in words is "forty trillion, eighty-four billion, six hundred thirty-nine million, eighty-eight thousand, one hundred fifty-nine".