2447062759117 has 2 divisors, whose sum is σ = 2447062759118. Its totient is φ = 2447062759116.

The previous prime is 2447062759093. The next prime is 2447062759123. The reversal of 2447062759117 is 7119572607442.

It is a happy number.

2447062759117 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., 1961066945161 + 485995813956 = 1400381^2 + 697134^2 .

It is a cyclic number.

It is not a de Polignac number, because 2447062759117 - 2⁷ = 2447062758989 is a prime.

It is a super-2 number, since 2×2447062759117² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2447062751117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1223531379558 + 1223531379559.

It is an arithmetic number, because the mean of its divisors is an integer number (1223531379559).

Almost surely, 2^{2447062759117} is an apocalyptic number.

It is an amenable number.

2447062759117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2447062759117 is an equidigital number, since it uses as much as digits as its factorization.

2447062759117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5927040, while the sum is 55.

The spelling of 2447062759117 in words is "two trillion, four hundred forty-seven billion, sixty-two million, seven hundred fifty-nine thousand, one hundred seventeen".