134440141001 has 24 divisors (see below), whose sum is σ = 139930560000. Its totient is φ = 129145961952.

The previous prime is 134440140943. The next prime is 134440141007. The reversal of 134440141001 is 100141044431.

It is not a de Polignac number, because 134440141001 - 2¹⁸ = 134439878857 is a prime.

It is a super-3 number, since 3×134440141001³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (134440141007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28011800 + ... + 28016598.

It is an arithmetic number, because the mean of its divisors is an integer number (5830440000).

Almost surely, 2^134440141001 is an apocalyptic number.

It is an amenable number.

134440141001 is a deficient number, since it is larger than the sum of its proper divisors (5490418999).

134440141001 is a wasteful number, since it uses less digits than its factorization.

134440141001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5133 (or 5090 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 134440141001 its reverse (100141044431), we get a palindrome (234581185432).

The spelling of 134440141001 in words is "one hundred thirty-four billion, four hundred forty million, one hundred forty-one thousand, one".