144202413112 has 8 divisors (see below), whose sum is σ = 270379524600. Its totient is φ = 72101206552.

The previous prime is 144202413109. The next prime is 144202413119. The reversal of 144202413112 is 211314202441.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144202413119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9012650812 + ... + 9012650827.

It is an arithmetic number, because the mean of its divisors is an integer number (33797440575).

Almost surely, 2^144202413112 is an apocalyptic number.

It is an amenable number.

144202413112 is a deficient number, since it is larger than the sum of its proper divisors (126177111488).

144202413112 is a wasteful number, since it uses less digits than its factorization.

144202413112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18025301645 (or 18025301641 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 144202413112 its reverse (211314202441), we get a palindrome (355516615553).

The spelling of 144202413112 in words is "one hundred forty-four billion, two hundred two million, four hundred thirteen thousand, one hundred twelve".