134344231411 has 16 divisors (see below), whose sum is σ = 148228778880. Its totient is φ = 120967764480.

The previous prime is 134344231409. The next prime is 134344231429. The reversal of 134344231411 is 114132443431.

It is not a de Polignac number, because 134344231411 - 2¹ = 134344231409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134344232411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4838055 + ... + 4865743.

It is an arithmetic number, because the mean of its divisors is an integer number (9264298680).

Almost surely, 2^134344231411 is an apocalyptic number.

134344231411 is a deficient number, since it is larger than the sum of its proper divisors (13884547469).

134344231411 is a wasteful number, since it uses less digits than its factorization.

134344231411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36846.

The product of its digits is 13824, while the sum is 31.

Adding to 134344231411 its reverse (114132443431), we get a palindrome (248476674842).

The spelling of 134344231411 in words is "one hundred thirty-four billion, three hundred forty-four million, two hundred thirty-one thousand, four hundred eleven".