134144033200 has 30 divisors (see below), whose sum is σ = 322281040724. Its totient is φ = 53657613120.

The previous prime is 134144033189. The next prime is 134144033201. The reversal of 134144033200 is 2330441431.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (134144033201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167679642 + ... + 167680441.

Almost surely, 2^134144033200 is an apocalyptic number.

134144033200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134144033200 is an abundant number, since it is smaller than the sum of its proper divisors (188137007524).

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

134144033200 is a wasteful number, since it uses less digits than its factorization.

134144033200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335360101 (or 335360090 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 134144033200 its reverse (2330441431), we get a palindrome (136474474631).

The spelling of 134144033200 in words is "one hundred thirty-four billion, one hundred forty-four million, thirty-three thousand, two hundred".