134365656225461 has 2 divisors, whose sum is σ = 134365656225462. Its totient is φ = 134365656225460.

The previous prime is 134365656225413. The next prime is 134365656225473. The reversal of 134365656225461 is 164522656563431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 134083662302500 + 281993922961 = 11579450^2 + 531031^2 .

It is a cyclic number.

It is not a de Polignac number, because 134365656225461 - 2⁴⁶ = 63996912047797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134365656225461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134365656225761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67182828112730 + 67182828112731.

It is an arithmetic number, because the mean of its divisors is an integer number (67182828112731).

Almost surely, 2^{134365656225461} is an apocalyptic number.

It is an amenable number.

134365656225461 is a deficient number, since it is larger than the sum of its proper divisors (1).

134365656225461 is an equidigital number, since it uses as much as digits as its factorization.

134365656225461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312000, while the sum is 59.

The spelling of 134365656225461 in words is "one hundred thirty-four trillion, three hundred sixty-five billion, six hundred fifty-six million, two hundred twenty-five thousand, four hundred sixty-one".