134533216344 has 32 divisors (see below), whose sum is σ = 336400971120. Its totient is φ = 44835348096.

The previous prime is 134533216331. The next prime is 134533216423. The reversal of 134533216344 is 443612335431.

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, 444247 + ... + 682950.

Almost surely, 2^134533216344 is an apocalyptic number.

It is an amenable number.

134533216344 is an abundant number, since it is smaller than the sum of its proper divisors (201867754776).

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

134533216344 is a wasteful number, since it uses less digits than its factorization.

134533216344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132179 (or 1132175 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

The spelling of 134533216344 in words is "one hundred thirty-four billion, five hundred thirty-three million, two hundred sixteen thousand, three hundred forty-four".