134504767206 has 96 divisors (see below), whose sum is σ = 314642465280. Its totient is φ = 41389185600.

The previous prime is 134504767181. The next prime is 134504767237. The reversal of 134504767206 is 602767405431.

134504767206 is a `hidden beast` number, since 1 + 3 + 4 + 504 + 76 + 72 + 0 + 6 = 666.

It is a super-2 number, since 2×134504767206² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6327676 + ... + 6348896.

It is an arithmetic number, because the mean of its divisors is an integer number (3277525680).

Almost surely, 2^134504767206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134504767206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157321232640).

134504767206 is an abundant number, since it is smaller than the sum of its proper divisors (180137698074).

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

134504767206 is a wasteful number, since it uses less digits than its factorization.

134504767206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21722 (or 21719 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 134504767206 in words is "one hundred thirty-four billion, five hundred four million, seven hundred sixty-seven thousand, two hundred six".