134456306216 has 16 divisors (see below), whose sum is σ = 252231720000. Its totient is φ = 67194514224.

The previous prime is 134456306213. The next prime is 134456306221. The reversal of 134456306216 is 612603654431.

It is not an unprimeable number, because it can be changed into a prime (134456306213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4187870 + ... + 4219853.

It is an arithmetic number, because the mean of its divisors is an integer number (15764482500).

Almost surely, 2^134456306216 is an apocalyptic number.

It is an amenable number.

134456306216 is a deficient number, since it is larger than the sum of its proper divisors (117775413784).

134456306216 is a wasteful number, since it uses less digits than its factorization.

134456306216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8409728 (or 8409724 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 134456306216 in words is "one hundred thirty-four billion, four hundred fifty-six million, three hundred six thousand, two hundred sixteen".