134115067609636 has 27 divisors (see below), whose sum is σ = 235061648649009. Its totient is φ = 66954754151568.

The previous prime is 134115067609571. The next prime is 134115067609753. The reversal of 134115067609636 is 636906760511431.

The square root of 134115067609636 is 11580806.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 17897181016036 + 116217886593600 = 4230506^2 + 10780440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 16421578825 + ... + 16421586991.

Almost surely, 2^{134115067609636} is an apocalyptic number.

134115067609636 is the 11580806-th square number.

It is an amenable number.

134115067609636 is a deficient number, since it is larger than the sum of its proper divisors (100946581039373).

134115067609636 is an frugal number, since it uses more digits than its factorization.

134115067609636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17756 (or 8878 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 58.

The spelling of 134115067609636 in words is "one hundred thirty-four trillion, one hundred fifteen billion, sixty-seven million, six hundred nine thousand, six hundred thirty-six".