134306325321 has 32 divisors (see below), whose sum is σ = 205480313856. Its totient is φ = 76438296000.

The previous prime is 134306325311. The next prime is 134306325323. The reversal of 134306325321 is 123523603431.

It is not a de Polignac number, because 134306325321 - 2⁵ = 134306325289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134306325323) 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, 7365906 + ... + 7384116.

It is an arithmetic number, because the mean of its divisors is an integer number (6421259808).

Almost surely, 2^134306325321 is an apocalyptic number.

It is an amenable number.

134306325321 is a deficient number, since it is larger than the sum of its proper divisors (71173988535).

134306325321 is a wasteful number, since it uses less digits than its factorization.

134306325321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19613.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 134306325321 its reverse (123523603431), we get a palindrome (257829928752).

The spelling of 134306325321 in words is "one hundred thirty-four billion, three hundred six million, three hundred twenty-five thousand, three hundred twenty-one".