134402244241 has 8 divisors (see below), whose sum is σ = 137545239744. Its totient is φ = 131260038000.

The previous prime is 134402244191. The next prime is 134402244247. The reversal of 134402244241 is 142442204431.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 134402244241 - 2¹¹ = 134402242193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134402244247) 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, 154491 + ... + 540991.

It is an arithmetic number, because the mean of its divisors is an integer number (17193154968).

Almost surely, 2^134402244241 is an apocalyptic number.

It is an amenable number.

134402244241 is a deficient number, since it is larger than the sum of its proper divisors (3142995503).

134402244241 is an equidigital number, since it uses as much as digits as its factorization.

134402244241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394631.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 134402244241 its reverse (142442204431), we get a palindrome (276844448672).

The spelling of 134402244241 in words is "one hundred thirty-four billion, four hundred two million, two hundred forty-four thousand, two hundred forty-one".