12010717151597 has 2 divisors, whose sum is σ = 12010717151598. Its totient is φ = 12010717151596.

The previous prime is 12010717151593. The next prime is 12010717151603. The reversal of 12010717151597 is 79515171701021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8581976109001 + 3428741042596 = 2929501^2 + 1851686^2 .

It is a cyclic number.

It is not a de Polignac number, because 12010717151597 - 2² = 12010717151593 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12010717151593) 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, 6005358575798 + 6005358575799.

It is an arithmetic number, because the mean of its divisors is an integer number (6005358575799).

Almost surely, 2^{12010717151597} is an apocalyptic number.

It is an amenable number.

12010717151597 is a deficient number, since it is larger than the sum of its proper divisors (1).

12010717151597 is an equidigital number, since it uses as much as digits as its factorization.

12010717151597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 154350, while the sum is 47.

The spelling of 12010717151597 in words is "twelve trillion, ten billion, seven hundred seventeen million, one hundred fifty-one thousand, five hundred ninety-seven".