134243219353 has 8 divisors (see below), whose sum is σ = 140530306176. Its totient is φ = 127993668000.

The previous prime is 134243219311. The next prime is 134243219401. The reversal of 134243219353 is 353912342431.

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 134243219353 - 2¹³ = 134243211161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134243216353) 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, 9376548 + ... + 9390853.

It is an arithmetic number, because the mean of its divisors is an integer number (17566288272).

Almost surely, 2^134243219353 is an apocalyptic number.

It is an amenable number.

134243219353 is a deficient number, since it is larger than the sum of its proper divisors (6287086823).

134243219353 is a wasteful number, since it uses less digits than its factorization.

134243219353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18767735.

The product of its digits is 233280, while the sum is 40.

The spelling of 134243219353 in words is "one hundred thirty-four billion, two hundred forty-three million, two hundred nineteen thousand, three hundred fifty-three".