106317238617647 has 2 divisors, whose sum is σ = 106317238617648. Its totient is φ = 106317238617646.

The previous prime is 106317238617589. The next prime is 106317238617677. The reversal of 106317238617647 is 746716832713601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106317238617647 - 2²⁰ = 106317237569071 is a prime.

It is a super-2 number, since 2×106317238617647² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106317238617647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106317238617677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53158619308823 + 53158619308824.

It is an arithmetic number, because the mean of its divisors is an integer number (53158619308824).

Almost surely, 2^{106317238617647} is an apocalyptic number.

106317238617647 is a deficient number, since it is larger than the sum of its proper divisors (1).

106317238617647 is an equidigital number, since it uses as much as digits as its factorization.

106317238617647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42674688, while the sum is 62.

The spelling of 106317238617647 in words is "one hundred six trillion, three hundred seventeen billion, two hundred thirty-eight million, six hundred seventeen thousand, six hundred forty-seven".