134655222453 has 8 divisors (see below), whose sum is σ = 179602154688. Its totient is φ = 89739219264.

The previous prime is 134655222437. The next prime is 134655222517. The reversal of 134655222453 is 354222556431.

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

It is not a de Polignac number, because 134655222453 - 2⁴ = 134655222437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134655222433) 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, 7722100 + ... + 7739517.

It is an arithmetic number, because the mean of its divisors is an integer number (22450269336).

Almost surely, 2^134655222453 is an apocalyptic number.

It is an amenable number.

134655222453 is a deficient number, since it is larger than the sum of its proper divisors (44946932235).

134655222453 is a wasteful number, since it uses less digits than its factorization.

134655222453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15464523.

The product of its digits is 864000, while the sum is 42.

Adding to 134655222453 its reverse (354222556431), we get a palindrome (488877778884).

The spelling of 134655222453 in words is "one hundred thirty-four billion, six hundred fifty-five million, two hundred twenty-two thousand, four hundred fifty-three".