134691333358 has 16 divisors (see below), whose sum is σ = 204850341360. Its totient is φ = 66413200000.

The previous prime is 134691333347. The next prime is 134691333379. The reversal of 134691333358 is 853333196431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277563 + ... + 1378966.

It is an arithmetic number, because the mean of its divisors is an integer number (12803146335).

Almost surely, 2^134691333358 is an apocalyptic number.

134691333358 is a deficient number, since it is larger than the sum of its proper divisors (70159008002).

134691333358 is a wasteful number, since it uses less digits than its factorization.

134691333358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656883.

The product of its digits is 2099520, while the sum is 49.

The spelling of 134691333358 in words is "one hundred thirty-four billion, six hundred ninety-one million, three hundred thirty-three thousand, three hundred fifty-eight".