134431100341 has 4 divisors (see below), whose sum is σ = 134432599212. Its totient is φ = 134429601472.

The previous prime is 134431100339. The next prime is 134431100347. The reversal of 134431100341 is 143001134431.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5887339441 + 128543760900 = 76729^2 + 358530^2 .

It is a cyclic number.

It is not a de Polignac number, because 134431100341 - 2¹ = 134431100339 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 (134431100347) 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, 605716 + ... + 797341.

It is an arithmetic number, because the mean of its divisors is an integer number (33608149803).

Almost surely, 2^134431100341 is an apocalyptic number.

It is an amenable number.

134431100341 is a deficient number, since it is larger than the sum of its proper divisors (1498871).

134431100341 is an equidigital number, since it uses as much as digits as its factorization.

134431100341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498870.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 134431100341 its reverse (143001134431), we get a palindrome (277432234772).

The spelling of 134431100341 in words is "one hundred thirty-four billion, four hundred thirty-one million, one hundred thousand, three hundred forty-one".