134747773434241 has 8 divisors (see below), whose sum is σ = 153388769759424. Its totient is φ = 117171976899120.

The previous prime is 134747773434229. The next prime is 134747773434259. The reversal of 134747773434241 is 142434377747431.

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

It is not a de Polignac number, because 134747773434241 - 2²³ = 134747765045633 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 134747773434241.

It is not an unprimeable number, because it can be changed into a prime (134747773434271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266299947246 + ... + 266299947751.

It is an arithmetic number, because the mean of its divisors is an integer number (19173596219928).

Almost surely, 2^{134747773434241} is an apocalyptic number.

134747773434241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

134747773434241 is a deficient number, since it is larger than the sum of its proper divisors (18640996325183).

134747773434241 is a wasteful number, since it uses less digits than its factorization.

134747773434241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532599895031.

The product of its digits is 132765696, while the sum is 61.

The spelling of 134747773434241 in words is "one hundred thirty-four trillion, seven hundred forty-seven billion, seven hundred seventy-three million, four hundred thirty-four thousand, two hundred forty-one".