134214544455 has 8 divisors (see below), whose sum is σ = 214743271152. Its totient is φ = 71581090368.

The previous prime is 134214544397. The next prime is 134214544507. The reversal of 134214544455 is 554445412431.

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

It is not a de Polignac number, because 134214544455 - 2⁷ = 134214544327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4473818134 + ... + 4473818163.

It is an arithmetic number, because the mean of its divisors is an integer number (26842908894).

Almost surely, 2^134214544455 is an apocalyptic number.

134214544455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134214544455 is a deficient number, since it is larger than the sum of its proper divisors (80528726697).

134214544455 is an equidigital number, since it uses as much as digits as its factorization.

134214544455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8947636305.

The product of its digits is 768000, while the sum is 42.

Adding to 134214544455 its reverse (554445412431), we get a palindrome (688659956886).

The spelling of 134214544455 in words is "one hundred thirty-four billion, two hundred fourteen million, five hundred forty-four thousand, four hundred fifty-five".