134230354253013 has 4 divisors (see below), whose sum is σ = 178973805670688. Its totient is φ = 89486902835340.

The previous prime is 134230354252961. The next prime is 134230354253053. The reversal of 134230354253013 is 310352453032431.

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 not a de Polignac number, because 134230354253013 - 2¹⁶ = 134230354187477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134230354253053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22371725708833 + ... + 22371725708838.

It is an arithmetic number, because the mean of its divisors is an integer number (44743451417672).

Almost surely, 2^{134230354253013} is an apocalyptic number.

It is an amenable number.

134230354253013 is a deficient number, since it is larger than the sum of its proper divisors (44743451417675).

134230354253013 is an equidigital number, since it uses as much as digits as its factorization.

134230354253013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44743451417674.

The product of its (nonzero) digits is 388800, while the sum is 39.

The spelling of 134230354253013 in words is "one hundred thirty-four trillion, two hundred thirty billion, three hundred fifty-four million, two hundred fifty-three thousand, thirteen".