144132220112 has 40 divisors (see below), whose sum is σ = 280079395200. Its totient is φ = 71853892992.

The previous prime is 144132220109. The next prime is 144132220121. The reversal of 144132220112 is 211022231441.

It is a super-3 number, since 3×144132220112³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11998013 + ... + 12010019.

It is an arithmetic number, because the mean of its divisors is an integer number (7001984880).

Almost surely, 2^144132220112 is an apocalyptic number.

It is an amenable number.

144132220112 is a deficient number, since it is larger than the sum of its proper divisors (135947175088).

144132220112 is a wasteful number, since it uses less digits than its factorization.

144132220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14163 (or 14157 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 144132220112 its reverse (211022231441), we get a palindrome (355154451553).

The spelling of 144132220112 in words is "one hundred forty-four billion, one hundred thirty-two million, two hundred twenty thousand, one hundred twelve".