134414400444 has 24 divisors (see below), whose sum is σ = 313640028240. Its totient is φ = 44803881984.

The previous prime is 134414400401. The next prime is 134414400469. The reversal of 134414400444 is 444004414431.

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, 764892 + ... + 924060.

It is an arithmetic number, because the mean of its divisors is an integer number (13068334510).

Almost surely, 2^134414400444 is an apocalyptic number.

It is an amenable number.

134414400444 is an abundant number, since it is smaller than the sum of its proper divisors (179225627796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134414400444 is a wasteful number, since it uses less digits than its factorization.

134414400444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229549 (or 229547 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 134414400444 its reverse (444004414431), we get a palindrome (578418814875).

The spelling of 134414400444 in words is "one hundred thirty-four billion, four hundred fourteen million, four hundred thousand, four hundred forty-four".