136001462616197 has 2 divisors, whose sum is σ = 136001462616198. Its totient is φ = 136001462616196.

The previous prime is 136001462616169. The next prime is 136001462616211. The reversal of 136001462616197 is 791616264100631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121747522973476 + 14253939642721 = 11033926^2 + 3775439^2 .

It is a cyclic number.

It is not a de Polignac number, because 136001462616197 - 2⁶ = 136001462616133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136001462616157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68000731308098 + 68000731308099.

It is an arithmetic number, because the mean of its divisors is an integer number (68000731308099).

Almost surely, 2^{136001462616197} is an apocalyptic number.

It is an amenable number.

136001462616197 is a deficient number, since it is larger than the sum of its proper divisors (1).

136001462616197 is an equidigital number, since it uses as much as digits as its factorization.

136001462616197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 136001462616197 in words is "one hundred thirty-six trillion, one billion, four hundred sixty-two million, six hundred sixteen thousand, one hundred ninety-seven".