1366151635151 has 2 divisors, whose sum is σ = 1366151635152. Its totient is φ = 1366151635150.

The previous prime is 1366151635097. The next prime is 1366151635169. The reversal of 1366151635151 is 1515361516631.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1366151635151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1366151635951) 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 as a sum of consecutive naturals, namely, 683075817575 + 683075817576.

It is an arithmetic number, because the mean of its divisors is an integer number (683075817576).

Almost surely, 2^{1366151635151} is an apocalyptic number.

1366151635151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1366151635151 is an equidigital number, since it uses as much as digits as its factorization.

1366151635151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 243000, while the sum is 44.

The spelling of 1366151635151 in words is "one trillion, three hundred sixty-six billion, one hundred fifty-one million, six hundred thirty-five thousand, one hundred fifty-one".