134440340002301 has 4 divisors (see below), whose sum is σ = 142348595296572. Its totient is φ = 126532084708032.

The previous prime is 134440340002271. The next prime is 134440340002321. The reversal of 134440340002301 is 103200043044431.

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 88358101210201 + 46082238792100 = 9399899^2 + 6788390^2 .

It is a cyclic number.

It is not a de Polignac number, because 134440340002301 - 2¹⁰ = 134440340001277 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 (134440340002321) 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, 3954127647110 + ... + 3954127647143.

It is an arithmetic number, because the mean of its divisors is an integer number (35587148824143).

Almost surely, 2^{134440340002301} is an apocalyptic number.

It is an amenable number.

134440340002301 is a deficient number, since it is larger than the sum of its proper divisors (7908255294271).

134440340002301 is an equidigital number, since it uses as much as digits as its factorization.

134440340002301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7908255294270.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 134440340002301 its reverse (103200043044431), we get a palindrome (237640383046732).

The spelling of 134440340002301 in words is "one hundred thirty-four trillion, four hundred forty billion, three hundred forty million, two thousand, three hundred one".