134636561362 has 8 divisors (see below), whose sum is σ = 203193829296. Its totient is φ = 66905284932.

The previous prime is 134636561341. The next prime is 134636561369. The reversal of 134636561362 is 263165636431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (134636561369) 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 in 3 ways as a sum of consecutive naturals, for example, 206497468 + ... + 206498119.

It is an arithmetic number, because the mean of its divisors is an integer number (25399228662).

Almost surely, 2^134636561362 is an apocalyptic number.

134636561362 is a deficient number, since it is larger than the sum of its proper divisors (68557267934).

134636561362 is a wasteful number, since it uses less digits than its factorization.

134636561362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412995752.

The product of its digits is 1399680, while the sum is 46.

The spelling of 134636561362 in words is "one hundred thirty-four billion, six hundred thirty-six million, five hundred sixty-one thousand, three hundred sixty-two".