134201349468 has 18 divisors (see below), whose sum is σ = 339231189024. Its totient is φ = 44733783144.

The previous prime is 134201349419. The next prime is 134201349479. The reversal of 134201349468 is 864943102431.

134201349468 is a `hidden beast` number, since 1 + 3 + 420 + 134 + 94 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1863907596 + ... + 1863907667.

It is an arithmetic number, because the mean of its divisors is an integer number (18846177168).

Almost surely, 2^134201349468 is an apocalyptic number.

134201349468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134201349468 is an abundant number, since it is smaller than the sum of its proper divisors (205029839556).

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

134201349468 is a wasteful number, since it uses less digits than its factorization.

134201349468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727815273 (or 3727815268 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 134201349468 in words is "one hundred thirty-four billion, two hundred one million, three hundred forty-nine thousand, four hundred sixty-eight".