134532531253453 has 8 divisors (see below), whose sum is σ = 134964395895296. Its totient is φ = 134100679658400.

The previous prime is 134532531253387. The next prime is 134532531253487. The reversal of 134532531253453 is 354352135235431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134532531253453 - 2³⁷ = 134395092299981 is a prime.

It is a super-2 number, since 2×134532531253453² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134532531253397 and 134532531253406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134532531253553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17608468 + ... + 24064978.

It is an arithmetic number, because the mean of its divisors is an integer number (16870549486912).

Almost surely, 2^{134532531253453} is an apocalyptic number.

It is an amenable number.

134532531253453 is a deficient number, since it is larger than the sum of its proper divisors (431864641843).

134532531253453 is an equidigital number, since it uses as much as digits as its factorization.

134532531253453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6523395.

The product of its digits is 9720000, while the sum is 49.

Adding to 134532531253453 its reverse (354352135235431), we get a palindrome (488884666488884).

The spelling of 134532531253453 in words is "one hundred thirty-four trillion, five hundred thirty-two billion, five hundred thirty-one million, two hundred fifty-three thousand, four hundred fifty-three".