134153413553 has 4 divisors (see below), whose sum is σ = 139986170688. Its totient is φ = 128320656420.

The previous prime is 134153413531. The next prime is 134153413577. The reversal of 134153413553 is 355314351431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134153413553 - 2³⁰ = 133079671729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134153413253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2916378533 + ... + 2916378578.

It is an arithmetic number, because the mean of its divisors is an integer number (34996542672).

Almost surely, 2^134153413553 is an apocalyptic number.

It is an amenable number.

134153413553 is a deficient number, since it is larger than the sum of its proper divisors (5832757135).

134153413553 is an equidigital number, since it uses as much as digits as its factorization.

134153413553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832757134.

The product of its digits is 162000, while the sum is 38.

Adding to 134153413553 its reverse (355314351431), we get a palindrome (489467764984).

The spelling of 134153413553 in words is "one hundred thirty-four billion, one hundred fifty-three million, four hundred thirteen thousand, five hundred fifty-three".