134213124411321 has 32 divisors (see below), whose sum is σ = 181722044544000. Its totient is φ = 88091298985536.

The previous prime is 134213124411319. The next prime is 134213124411337. The reversal of 134213124411321 is 123114421312431.

It is not a de Polignac number, because 134213124411321 - 2¹ = 134213124411319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134213124411391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3078472695 + ... + 3078516291.

It is an arithmetic number, because the mean of its divisors is an integer number (5678813892000).

Almost surely, 2^{134213124411321} is an apocalyptic number.

It is an amenable number.

134213124411321 is a deficient number, since it is larger than the sum of its proper divisors (47508920132679).

134213124411321 is a wasteful number, since it uses less digits than its factorization.

134213124411321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51773.

The product of its digits is 13824, while the sum is 33.

Adding to 134213124411321 its reverse (123114421312431), we get a palindrome (257327545723752).

The spelling of 134213124411321 in words is "one hundred thirty-four trillion, two hundred thirteen billion, one hundred twenty-four million, four hundred eleven thousand, three hundred twenty-one".