134365206363 has 16 divisors (see below), whose sum is σ = 185640491520. Its totient is φ = 86386101984.

The previous prime is 134365206343. The next prime is 134365206403. The reversal of 134365206363 is 363602563431.

It is a happy number.

It is not a de Polignac number, because 134365206363 - 2⁶ = 134365206299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134365206323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6582156 + ... + 6602537.

It is an arithmetic number, because the mean of its divisors is an integer number (11602530720).

Almost surely, 2^134365206363 is an apocalyptic number.

134365206363 is a deficient number, since it is larger than the sum of its proper divisors (51275285157).

134365206363 is a wasteful number, since it uses less digits than its factorization.

134365206363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13184818.

The product of its (nonzero) digits is 699840, while the sum is 42.

Adding to 134365206363 its reverse (363602563431), we get a palindrome (497967769794).

The spelling of 134365206363 in words is "one hundred thirty-four billion, three hundred sixty-five million, two hundred six thousand, three hundred sixty-three".