134208308352 has 32 divisors (see below), whose sum is σ = 356490820080. Its totient is φ = 44736102656.

The previous prime is 134208308347. The next prime is 134208308417. The reversal of 134208308352 is 253803802431.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 134208308352.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174750018 + ... + 174750785.

Almost surely, 2^134208308352 is an apocalyptic number.

134208308352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134208308352 is an abundant number, since it is smaller than the sum of its proper divisors (222282511728).

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

134208308352 is an equidigital number, since it uses as much as digits as its factorization.

134208308352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349500820 (or 349500808 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 134208308352 in words is "one hundred thirty-four billion, two hundred eight million, three hundred eight thousand, three hundred fifty-two".