135936158363 has 2 divisors, whose sum is σ = 135936158364. Its totient is φ = 135936158362.

The previous prime is 135936158359. The next prime is 135936158497. The reversal of 135936158363 is 363851639531.

It is a weak prime.

It is an emirp because it is prime and its reverse (363851639531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 135936158363 - 2² = 135936158359 is a prime.

It is a super-2 number, since 2×135936158363² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (135936158333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67968079181 + 67968079182.

It is an arithmetic number, because the mean of its divisors is an integer number (67968079182).

Almost surely, 2^135936158363 is an apocalyptic number.

135936158363 is a deficient number, since it is larger than the sum of its proper divisors (1).

135936158363 is an equidigital number, since it uses as much as digits as its factorization.

135936158363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5248800, while the sum is 53.

The spelling of 135936158363 in words is "one hundred thirty-five billion, nine hundred thirty-six million, one hundred fifty-eight thousand, three hundred sixty-three".