144460160146 has 8 divisors (see below), whose sum is σ = 223680248064. Its totient is φ = 69900077460.

The previous prime is 144460160063. The next prime is 144460160171. The reversal of 144460160146 is 641061064441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1165001230 + ... + 1165001353.

It is an arithmetic number, because the mean of its divisors is an integer number (27960031008).

Almost surely, 2^144460160146 is an apocalyptic number.

144460160146 is a deficient number, since it is larger than the sum of its proper divisors (79220087918).

144460160146 is a wasteful number, since it uses less digits than its factorization.

144460160146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330002616.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 144460160146 in words is "one hundred forty-four billion, four hundred sixty million, one hundred sixty thousand, one hundred forty-six".