134622731743 has 4 divisors (see below), whose sum is σ = 134627877360. Its totient is φ = 134617586128.

The previous prime is 134622731671. The next prime is 134622731809. The reversal of 134622731743 is 347137226431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 347137226431 = 569 ⋅610082999.

It is a cyclic number.

It is not a de Polignac number, because 134622731743 - 2¹³ = 134622723551 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134622731743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134622431743) 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, 2533363 + ... + 2585956.

It is an arithmetic number, because the mean of its divisors is an integer number (33656969340).

Almost surely, 2^134622731743 is an apocalyptic number.

134622731743 is a deficient number, since it is larger than the sum of its proper divisors (5145617).

134622731743 is an equidigital number, since it uses as much as digits as its factorization.

134622731743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5145616.

The product of its digits is 508032, while the sum is 43.

The spelling of 134622731743 in words is "one hundred thirty-four billion, six hundred twenty-two million, seven hundred thirty-one thousand, seven hundred forty-three".