1136254663697 has 2 divisors, whose sum is σ = 1136254663698. Its totient is φ = 1136254663696.

The previous prime is 1136254663633. The next prime is 1136254663699. The reversal of 1136254663697 is 7963664526311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1099218046096 + 37036617601 = 1048436^2 + 192449^2 .

It is a cyclic number.

It is not a de Polignac number, because 1136254663697 - 2⁶ = 1136254663633 is a prime.

Together with 1136254663699, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1136254663699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 568127331848 + 568127331849.

It is an arithmetic number, because the mean of its divisors is an integer number (568127331849).

Almost surely, 2^{1136254663697} is an apocalyptic number.

It is an amenable number.

1136254663697 is a deficient number, since it is larger than the sum of its proper divisors (1).

1136254663697 is an equidigital number, since it uses as much as digits as its factorization.

1136254663697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29393280, while the sum is 59.

The spelling of 1136254663697 in words is "one trillion, one hundred thirty-six billion, two hundred fifty-four million, six hundred sixty-three thousand, six hundred ninety-seven".