134120000 has 140 divisors (see below), whose sum is σ = 380878080. Its totient is φ = 45888000.

The previous prime is 134119991. The next prime is 134120017. The reversal of 134120000 is 21431.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (140).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 279761 + ... + 280239.

Almost surely, 2^134120000 is an apocalyptic number.

134120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190439040).

134120000 is an abundant number, since it is smaller than the sum of its proper divisors (246758080).

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

134120000 is an frugal number, since it uses more digits than its factorization.

134120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 134120000 is about 11581.0189534427. The cubic root of 134120000 is about 511.8757022487.

Adding to 134120000 its reverse (21431), we get a palindrome (134141431).

The spelling of 134120000 in words is "one hundred thirty-four million, one hundred twenty thousand".