134444311302 has 64 divisors (see below), whose sum is σ = 309482311680. Its totient is φ = 38140680864.

The previous prime is 134444311289. The next prime is 134444311327. The reversal of 134444311302 is 203113444431.

134444311302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 134444311302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5121703 + ... + 5147885.

It is an arithmetic number, because the mean of its divisors is an integer number (4835661120).

Almost surely, 2^134444311302 is an apocalyptic number.

134444311302 is an abundant number, since it is smaller than the sum of its proper divisors (175038000378).

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

134444311302 is a wasteful number, since it uses less digits than its factorization.

134444311302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27057.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 134444311302 its reverse (203113444431), we get a palindrome (337557755733).

The spelling of 134444311302 in words is "one hundred thirty-four billion, four hundred forty-four million, three hundred eleven thousand, three hundred two".