134445616316 has 144 divisors (see below), whose sum is σ = 269114711040. Its totient is φ = 58691952000.

The previous prime is 134445616307. The next prime is 134445616321. The reversal of 134445616316 is 613616544431.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 374500145 + ... + 374500503.

It is an arithmetic number, because the mean of its divisors is an integer number (1868852160).

Almost surely, 2^134445616316 is an apocalyptic number.

It is an amenable number.

134445616316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

134445616316 is a wasteful number, since it uses less digits than its factorization.

134445616316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 683 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The spelling of 134445616316 in words is "one hundred thirty-four billion, four hundred forty-five million, six hundred sixteen thousand, three hundred sixteen".