144151134 has 16 divisors (see below), whose sum is σ = 289067520. Its totient is φ = 47922840.

The previous prime is 144151123. The next prime is 144151151. The reversal of 144151134 is 431151441.

It is a happy number.

144151134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29422 + ... + 33969.

It is an arithmetic number, because the mean of its divisors is an integer number (18066720).

Almost surely, 2^144151134 is an apocalyptic number.

144151134 is an abundant number, since it is smaller than the sum of its proper divisors (144916386).

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

144151134 is a wasteful number, since it uses less digits than its factorization.

144151134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63775.

The product of its digits is 960, while the sum is 24.

The square root of 144151134 is about 12006.2955985599. The cubic root of 144151134 is about 524.3315865464.

The spelling of 144151134 in words is "one hundred forty-four million, one hundred fifty-one thousand, one hundred thirty-four".