2063675512697 has 4 divisors (see below), whose sum is σ = 2075604273060. Its totient is φ = 2051746752336.

The previous prime is 2063675512651. The next prime is 2063675512727. The reversal of 2063675512697 is 7962155763602.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1708716938041 + 354958574656 = 1307179^2 + 595784^2 .

It is a cyclic number.

It is not a de Polignac number, because 2063675512697 - 2³² = 2059380545401 is a prime.

It is a super-4 number, since 4×2063675512697⁴ (a number of 50 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2063675512627) 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 in 3 ways as a sum of consecutive naturals, for example, 5964379922 + ... + 5964380267.

It is an arithmetic number, because the mean of its divisors is an integer number (518901068265).

Almost surely, 2^{2063675512697} is an apocalyptic number.

It is an amenable number.

2063675512697 is a deficient number, since it is larger than the sum of its proper divisors (11928760363).

2063675512697 is a wasteful number, since it uses less digits than its factorization.

2063675512697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11928760362.

The product of its (nonzero) digits is 28576800, while the sum is 59.

The spelling of 2063675512697 in words is "two trillion, sixty-three billion, six hundred seventy-five million, five hundred twelve thousand, six hundred ninety-seven".