10606771657247 has 2 divisors, whose sum is σ = 10606771657248. Its totient is φ = 10606771657246.

The previous prime is 10606771657243. The next prime is 10606771657253. The reversal of 10606771657247 is 74275617760601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10606771657247 - 2² = 10606771657243 is a prime.

It is a super-2 number, since 2×10606771657247² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10606771657243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5303385828623 + 5303385828624.

It is an arithmetic number, because the mean of its divisors is an integer number (5303385828624).

Almost surely, 2^{10606771657247} is an apocalyptic number.

10606771657247 is a deficient number, since it is larger than the sum of its proper divisors (1).

10606771657247 is an equidigital number, since it uses as much as digits as its factorization.

10606771657247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20744640, while the sum is 59.

The spelling of 10606771657247 in words is "ten trillion, six hundred six billion, seven hundred seventy-one million, six hundred fifty-seven thousand, two hundred forty-seven".