134326136424511 has 4 divisors (see below), whose sum is σ = 134326536739312. Its totient is φ = 134325736109712.

The previous prime is 134326136424479. The next prime is 134326136424521. The reversal of 134326136424511 is 115424631623431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134326136424511 - 2⁵ = 134326136424479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134326136424521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199653651 + ... + 200325316.

It is an arithmetic number, because the mean of its divisors is an integer number (33581634184828).

Almost surely, 2^{134326136424511} is an apocalyptic number.

134326136424511 is a deficient number, since it is larger than the sum of its proper divisors (400314801).

134326136424511 is an equidigital number, since it uses as much as digits as its factorization.

134326136424511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400314800.

The product of its digits is 1244160, while the sum is 46.

The spelling of 134326136424511 in words is "one hundred thirty-four trillion, three hundred twenty-six billion, one hundred thirty-six million, four hundred twenty-four thousand, five hundred eleven".