144156160 has 40 divisors (see below), whose sum is σ = 345643056. Its totient is φ = 57661440.

The previous prime is 144156151. The next prime is 144156161. The reversal of 144156160 is 61651441.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144156161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25596 + ... + 30715.

Almost surely, 2^144156160 is an apocalyptic number.

144156160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144156160 is an abundant number, since it is smaller than the sum of its proper divisors (201486896).

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

144156160 is an frugal number, since it uses more digits than its factorization.

144156160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56334 (or 56318 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 144156160 is about 12006.5049035929. The cubic root of 144156160 is about 524.3376802895.

The spelling of 144156160 in words is "one hundred forty-four million, one hundred fifty-six thousand, one hundred sixty".